78846155362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{25447}}^1$

素因数の和:25667

約数の個数: 48

約数和(自身を含む): 130768110720

約数和(自身を除く): 51921955358

約数列:

[1, 2, 13, 26, 89, 103, 169, 178, 206, 338, 1157, 1339, 2314, 2678, 9167, 15041, 17407, 18334, 25447, 30082, 34814, 50894, 119171, 238342, 330811, 661622, 1549223, 2264783, 2621041, 3098446, 4300543, 4529566, 5242082, 8601086, 29442179, 34073533, 58884358, 68147066, 233272649, 382748327, 442955929, 466545298, 765496654, 885911858, 3032544437, 6065088874, 39423077681, 78846155362]

約数ペア:

[(1, 78846155362), (2, 39423077681), (13, 6065088874), (26, 3032544437), (89, 885911858), (103, 765496654), (169, 466545298), (178, 442955929), (206, 382748327), (338, 233272649), (1157, 68147066), (1339, 58884358), (2314, 34073533), (2678, 29442179), (9167, 8601086), (15041, 5242082), (17407, 4529566), (18334, 4300543), (25447, 3098446), (30082, 2621041), (34814, 2264783), (50894, 1549223), (119171, 661622), (238342, 330811)]