74043684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 231766080

約数和(自身を除く): 157722396

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, 757, 836, 858, 988, 1254, 1287, 1482, 1514, 1716, 1881, 2223, 2271, 2508, 2574, 2717, 2964, 3028, 3762, 4446, 4542, 5148, 5434, 6813, 7524, 8151, 8327, 8892, 9084, 9841, 10868, 13626, 14383, 16302, 16654, 19682, 24453, 24981, 27252, 28766, 29523, 32604, 33308, 39364, 43149, 48906, 49962, 57532, 59046, 74943, 86298, 88569, 97812, 99924, 108251, 118092, 129447, 149886, 158213, 172596, 177138, 186979, 216502, 258894, 299772, 316426, 324753, 354276, 373958, 433004, 474639, 517788, 560937, 632852, 649506, 747916, 949278, 974259, 1121874, 1299012, 1423917, 1682811, 1898556, 1948518, 2056769, 2243748, 2847834, 3365622, 3897036, 4113538, 5695668, 6170307, 6731244, 8227076, 12340614, 18510921, 24681228, 37021842, 74043684]

約数ペア:

[(1, 74043684), (2, 37021842), (3, 24681228), (4, 18510921), (6, 12340614), (9, 8227076), (11, 6731244), (12, 6170307), (13, 5695668), (18, 4113538), (19, 3897036), (22, 3365622), (26, 2847834), (33, 2243748), (36, 2056769), (38, 1948518), (39, 1898556), (44, 1682811), (52, 1423917), (57, 1299012), (66, 1121874), (76, 974259), (78, 949278), (99, 747916), (114, 649506), (117, 632852), (132, 560937), (143, 517788), (156, 474639), (171, 433004), (198, 373958), (209, 354276), (228, 324753), (234, 316426), (247, 299772), (286, 258894), (342, 216502), (396, 186979), (418, 177138), (429, 172596), (468, 158213), (494, 149886), (572, 129447), (627, 118092), (684, 108251), (741, 99924), (757, 97812), (836, 88569), (858, 86298), (988, 74943), (1254, 59046), (1287, 57532), (1482, 49962), (1514, 48906), (1716, 43149), (1881, 39364), (2223, 33308), (2271, 32604), (2508, 29523), (2574, 28766), (2717, 27252), (2964, 24981), (3028, 24453), (3762, 19682), (4446, 16654), (4542, 16302), (5148, 14383), (5434, 13626), (6813, 10868), (7524, 9841), (8151, 9084), (8327, 8892)]