76651198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 139043520

約数和(自身を除く): 62392322

約数列:

[1, 2, 13, 17, 26, 34, 37, 43, 74, 86, 109, 218, 221, 442, 481, 559, 629, 731, 962, 1118, 1258, 1417, 1462, 1591, 1853, 2834, 3182, 3706, 4033, 4687, 8066, 8177, 9374, 9503, 16354, 19006, 20683, 24089, 27047, 41366, 48178, 52429, 54094, 60931, 68561, 79679, 104858, 121862, 137122, 159358, 173419, 346838, 351611, 703222, 891293, 1035827, 1782586, 2071654, 2254447, 2948123, 4508894, 5896246, 38325599, 76651198]

約数ペア:

[(1, 76651198), (2, 38325599), (13, 5896246), (17, 4508894), (26, 2948123), (34, 2254447), (37, 2071654), (43, 1782586), (74, 1035827), (86, 891293), (109, 703222), (218, 351611), (221, 346838), (442, 173419), (481, 159358), (559, 137122), (629, 121862), (731, 104858), (962, 79679), (1118, 68561), (1258, 60931), (1417, 54094), (1462, 52429), (1591, 48178), (1853, 41366), (2834, 27047), (3182, 24089), (3706, 20683), (4033, 19006), (4687, 16354), (8066, 9503), (8177, 9374)]