75886668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14741}}^1$

素因数の和:14775

約数の個数: 72

約数和(自身を含む): 225375696

約数和(自身を除く): 149489028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 14741, 29482, 44223, 58964, 88446, 132669, 162151, 176892, 191633, 265338, 324302, 383266, 486453, 530676, 574899, 648604, 766532, 972906, 1149798, 1459359, 1724697, 1945812, 2107963, 2299596, 2918718, 3449394, 4215926, 5837436, 6323889, 6898788, 8431852, 12647778, 18971667, 25295556, 37943334, 75886668]

約数ペア:

[(1, 75886668), (2, 37943334), (3, 25295556), (4, 18971667), (6, 12647778), (9, 8431852), (11, 6898788), (12, 6323889), (13, 5837436), (18, 4215926), (22, 3449394), (26, 2918718), (33, 2299596), (36, 2107963), (39, 1945812), (44, 1724697), (52, 1459359), (66, 1149798), (78, 972906), (99, 766532), (117, 648604), (132, 574899), (143, 530676), (156, 486453), (198, 383266), (234, 324302), (286, 265338), (396, 191633), (429, 176892), (468, 162151), (572, 132669), (858, 88446), (1287, 58964), (1716, 44223), (2574, 29482), (5148, 14741)]