71506116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3481

約数の個数: 72

約数和(自身を含む): 200962944

約数和(自身を除く): 129456828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3407, 3498, 5247, 6814, 6996, 10221, 10494, 13628, 20442, 20988, 30663, 37477, 40884, 61326, 74954, 112431, 122652, 149908, 180571, 224862, 337293, 361142, 449724, 541713, 674586, 722284, 1083426, 1349172, 1625139, 1986281, 2166852, 3250278, 3972562, 5958843, 6500556, 7945124, 11917686, 17876529, 23835372, 35753058, 71506116]

約数ペア:

[(1, 71506116), (2, 35753058), (3, 23835372), (4, 17876529), (6, 11917686), (9, 7945124), (11, 6500556), (12, 5958843), (18, 3972562), (22, 3250278), (33, 2166852), (36, 1986281), (44, 1625139), (53, 1349172), (66, 1083426), (99, 722284), (106, 674586), (132, 541713), (159, 449724), (198, 361142), (212, 337293), (318, 224862), (396, 180571), (477, 149908), (583, 122652), (636, 112431), (954, 74954), (1166, 61326), (1749, 40884), (1908, 37477), (2332, 30663), (3407, 20988), (3498, 20442), (5247, 13628), (6814, 10494), (6996, 10221)]