78893892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 182379708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 84, 99, 106, 108, 126, 132, 154, 159, 179, 189, 198, 212, 231, 252, 297, 308, 318, 358, 371, 378, 396, 462, 477, 537, 583, 594, 636, 693, 716, 742, 756, 924, 954, 1074, 1113, 1166, 1188, 1253, 1386, 1431, 1484, 1611, 1749, 1908, 1969, 2079, 2148, 2226, 2332, 2506, 2772, 2862, 3222, 3339, 3498, 3759, 3938, 4081, 4158, 4452, 4833, 5012, 5247, 5724, 5907, 6444, 6678, 6996, 7518, 7876, 8162, 8316, 9487, 9666, 10017, 10494, 11277, 11814, 12243, 13356, 13783, 15036, 15741, 16324, 17721, 18974, 19332, 20034, 20988, 22554, 23628, 24486, 27566, 28461, 31482, 33831, 35442, 36729, 37948, 40068, 41349, 45108, 48972, 53163, 55132, 56922, 62964, 66409, 67662, 70884, 73458, 82698, 85383, 104357, 106326, 110187, 113844, 124047, 132818, 135324, 146916, 165396, 170766, 199227, 208714, 212652, 220374, 248094, 256149, 265636, 313071, 341532, 372141, 398454, 417428, 440748, 496188, 512298, 597681, 626142, 730499, 744282, 796908, 939213, 1024596, 1195362, 1252284, 1460998, 1488564, 1793043, 1878426, 2191497, 2390724, 2817639, 2921996, 3586086, 3756852, 4382994, 5635278, 6574491, 7172172, 8765988, 11270556, 13148982, 19723473, 26297964, 39446946, 78893892]

約数ペア:

[(1, 78893892), (2, 39446946), (3, 26297964), (4, 19723473), (6, 13148982), (7, 11270556), (9, 8765988), (11, 7172172), (12, 6574491), (14, 5635278), (18, 4382994), (21, 3756852), (22, 3586086), (27, 2921996), (28, 2817639), (33, 2390724), (36, 2191497), (42, 1878426), (44, 1793043), (53, 1488564), (54, 1460998), (63, 1252284), (66, 1195362), (77, 1024596), (84, 939213), (99, 796908), (106, 744282), (108, 730499), (126, 626142), (132, 597681), (154, 512298), (159, 496188), (179, 440748), (189, 417428), (198, 398454), (212, 372141), (231, 341532), (252, 313071), (297, 265636), (308, 256149), (318, 248094), (358, 220374), (371, 212652), (378, 208714), (396, 199227), (462, 170766), (477, 165396), (537, 146916), (583, 135324), (594, 132818), (636, 124047), (693, 113844), (716, 110187), (742, 106326), (756, 104357), (924, 85383), (954, 82698), (1074, 73458), (1113, 70884), (1166, 67662), (1188, 66409), (1253, 62964), (1386, 56922), (1431, 55132), (1484, 53163), (1611, 48972), (1749, 45108), (1908, 41349), (1969, 40068), (2079, 37948), (2148, 36729), (2226, 35442), (2332, 33831), (2506, 31482), (2772, 28461), (2862, 27566), (3222, 24486), (3339, 23628), (3498, 22554), (3759, 20988), (3938, 20034), (4081, 19332), (4158, 18974), (4452, 17721), (4833, 16324), (5012, 15741), (5247, 15036), (5724, 13783), (5907, 13356), (6444, 12243), (6678, 11814), (6996, 11277), (7518, 10494), (7876, 10017), (8162, 9666), (8316, 9487)]