79129908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:862

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 168535692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 809, 836, 858, 988, 1254, 1287, 1482, 1618, 1716, 1881, 2223, 2427, 2508, 2574, 2717, 2964, 3236, 3762, 4446, 4854, 5148, 5434, 7281, 7524, 8151, 8892, 8899, 9708, 10517, 10868, 14562, 15371, 16302, 17798, 21034, 24453, 26697, 29124, 30742, 31551, 32604, 35596, 42068, 46113, 48906, 53394, 61484, 63102, 80091, 92226, 94653, 97812, 106788, 115687, 126204, 138339, 160182, 169081, 184452, 189306, 199823, 231374, 276678, 320364, 338162, 347061, 378612, 399646, 462748, 507243, 553356, 599469, 676324, 694122, 799292, 1014486, 1041183, 1198938, 1388244, 1521729, 1798407, 2028972, 2082366, 2198053, 2397876, 3043458, 3596814, 4164732, 4396106, 6086916, 6594159, 7193628, 8792212, 13188318, 19782477, 26376636, 39564954, 79129908]

約数ペア:

[(1, 79129908), (2, 39564954), (3, 26376636), (4, 19782477), (6, 13188318), (9, 8792212), (11, 7193628), (12, 6594159), (13, 6086916), (18, 4396106), (19, 4164732), (22, 3596814), (26, 3043458), (33, 2397876), (36, 2198053), (38, 2082366), (39, 2028972), (44, 1798407), (52, 1521729), (57, 1388244), (66, 1198938), (76, 1041183), (78, 1014486), (99, 799292), (114, 694122), (117, 676324), (132, 599469), (143, 553356), (156, 507243), (171, 462748), (198, 399646), (209, 378612), (228, 347061), (234, 338162), (247, 320364), (286, 276678), (342, 231374), (396, 199823), (418, 189306), (429, 184452), (468, 169081), (494, 160182), (572, 138339), (627, 126204), (684, 115687), (741, 106788), (809, 97812), (836, 94653), (858, 92226), (988, 80091), (1254, 63102), (1287, 61484), (1482, 53394), (1618, 48906), (1716, 46113), (1881, 42068), (2223, 35596), (2427, 32604), (2508, 31551), (2574, 30742), (2717, 29124), (2964, 26697), (3236, 24453), (3762, 21034), (4446, 17798), (4854, 16302), (5148, 15371), (5434, 14562), (7281, 10868), (7524, 10517), (8151, 9708), (8892, 8899)]