70870878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 173365920

約数和(自身を除く): 102495042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 83, 89, 117, 123, 166, 178, 234, 246, 249, 267, 369, 498, 533, 534, 738, 747, 801, 1066, 1079, 1157, 1494, 1599, 1602, 2158, 2314, 3198, 3237, 3403, 3471, 3649, 4797, 6474, 6806, 6942, 7298, 7387, 9594, 9711, 10209, 10413, 10947, 14774, 19422, 20418, 20826, 21894, 22161, 30627, 32841, 44239, 44322, 47437, 61254, 65682, 66483, 88478, 94874, 96031, 132717, 132966, 142311, 192062, 265434, 284622, 288093, 302867, 398151, 426933, 576186, 605734, 796302, 853866, 864279, 908601, 1728558, 1817202, 2725803, 3937271, 5451606, 7874542, 11811813, 23623626, 35435439, 70870878]

約数ペア:

[(1, 70870878), (2, 35435439), (3, 23623626), (6, 11811813), (9, 7874542), (13, 5451606), (18, 3937271), (26, 2725803), (39, 1817202), (41, 1728558), (78, 908601), (82, 864279), (83, 853866), (89, 796302), (117, 605734), (123, 576186), (166, 426933), (178, 398151), (234, 302867), (246, 288093), (249, 284622), (267, 265434), (369, 192062), (498, 142311), (533, 132966), (534, 132717), (738, 96031), (747, 94874), (801, 88478), (1066, 66483), (1079, 65682), (1157, 61254), (1494, 47437), (1599, 44322), (1602, 44239), (2158, 32841), (2314, 30627), (3198, 22161), (3237, 21894), (3403, 20826), (3471, 20418), (3649, 19422), (4797, 14774), (6474, 10947), (6806, 10413), (6942, 10209), (7298, 9711), (7387, 9594)]