78824304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 247796640

約数和(自身を除く): 168972336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 79, 82, 104, 117, 123, 144, 156, 158, 164, 169, 208, 234, 237, 246, 312, 316, 328, 338, 369, 468, 474, 492, 507, 533, 624, 632, 656, 676, 711, 738, 936, 948, 984, 1014, 1027, 1066, 1264, 1352, 1422, 1476, 1521, 1599, 1872, 1896, 1968, 2028, 2054, 2132, 2704, 2844, 2952, 3042, 3081, 3198, 3239, 3792, 4056, 4108, 4264, 4797, 5688, 5904, 6084, 6162, 6396, 6478, 6929, 8112, 8216, 8528, 9243, 9594, 9717, 11376, 12168, 12324, 12792, 12956, 13351, 13858, 16432, 18486, 19188, 19434, 20787, 24336, 24648, 25584, 25912, 26702, 27716, 29151, 36972, 38376, 38868, 40053, 41574, 42107, 49296, 51824, 53404, 55432, 58302, 62361, 73944, 76752, 77736, 80106, 83148, 84214, 106808, 110864, 116604, 120159, 124722, 126321, 147888, 155472, 160212, 166296, 168428, 213616, 233208, 240318, 249444, 252642, 320424, 332592, 336856, 378963, 466416, 480636, 498888, 505284, 547391, 640848, 673712, 757926, 961272, 997776, 1010568, 1094782, 1515852, 1642173, 1922544, 2021136, 2189564, 3031704, 3284346, 4379128, 4926519, 6063408, 6568692, 8758256, 9853038, 13137384, 19706076, 26274768, 39412152, 78824304]

約数ペア:

[(1, 78824304), (2, 39412152), (3, 26274768), (4, 19706076), (6, 13137384), (8, 9853038), (9, 8758256), (12, 6568692), (13, 6063408), (16, 4926519), (18, 4379128), (24, 3284346), (26, 3031704), (36, 2189564), (39, 2021136), (41, 1922544), (48, 1642173), (52, 1515852), (72, 1094782), (78, 1010568), (79, 997776), (82, 961272), (104, 757926), (117, 673712), (123, 640848), (144, 547391), (156, 505284), (158, 498888), (164, 480636), (169, 466416), (208, 378963), (234, 336856), (237, 332592), (246, 320424), (312, 252642), (316, 249444), (328, 240318), (338, 233208), (369, 213616), (468, 168428), (474, 166296), (492, 160212), (507, 155472), (533, 147888), (624, 126321), (632, 124722), (656, 120159), (676, 116604), (711, 110864), (738, 106808), (936, 84214), (948, 83148), (984, 80106), (1014, 77736), (1027, 76752), (1066, 73944), (1264, 62361), (1352, 58302), (1422, 55432), (1476, 53404), (1521, 51824), (1599, 49296), (1872, 42107), (1896, 41574), (1968, 40053), (2028, 38868), (2054, 38376), (2132, 36972), (2704, 29151), (2844, 27716), (2952, 26702), (3042, 25912), (3081, 25584), (3198, 24648), (3239, 24336), (3792, 20787), (4056, 19434), (4108, 19188), (4264, 18486), (4797, 16432), (5688, 13858), (5904, 13351), (6084, 12956), (6162, 12792), (6396, 12324), (6478, 12168), (6929, 11376), (8112, 9717), (8216, 9594), (8528, 9243)]