48669738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 107180640

約数和(自身を除く): 58510902

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 139, 201, 278, 402, 417, 834, 871, 1742, 1807, 2613, 3614, 4489, 5226, 5421, 8978, 9313, 10842, 13467, 18626, 26934, 27939, 55878, 58357, 116714, 121069, 175071, 242138, 350142, 363207, 623971, 726414, 1247942, 1871913, 3743826, 8111623, 16223246, 24334869, 48669738]

約数ペア:

[(1, 48669738), (2, 24334869), (3, 16223246), (6, 8111623), (13, 3743826), (26, 1871913), (39, 1247942), (67, 726414), (78, 623971), (134, 363207), (139, 350142), (201, 242138), (278, 175071), (402, 121069), (417, 116714), (834, 58357), (871, 55878), (1742, 27939), (1807, 26934), (2613, 18626), (3614, 13467), (4489, 10842), (5226, 9313), (5421, 8978)]