71061138

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{6547}}^1$

素因数の和:6628

約数の個数: 40

約数和(自身を含む): 161630832

約数和(自身を除く): 90569694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 6547, 10854, 13094, 19641, 39282, 58923, 117846, 176769, 353538, 438649, 530307, 877298, 1060614, 1315947, 2631894, 3947841, 7895682, 11843523, 23687046, 35530569, 71061138]

約数ペア:

[(1, 71061138), (2, 35530569), (3, 23687046), (6, 11843523), (9, 7895682), (18, 3947841), (27, 2631894), (54, 1315947), (67, 1060614), (81, 877298), (134, 530307), (162, 438649), (201, 353538), (402, 176769), (603, 117846), (1206, 58923), (1809, 39282), (3618, 19641), (5427, 13094), (6547, 10854)]