107882684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{821}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 245534688

約数和(自身を除く): 137652004

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 361, 364, 494, 532, 722, 821, 988, 1444, 1642, 1729, 2527, 3284, 3458, 4693, 5054, 5747, 6916, 9386, 10108, 10673, 11494, 15599, 18772, 21346, 22988, 31198, 32851, 42692, 62396, 65702, 74711, 109193, 131404, 149422, 202787, 218386, 296381, 298844, 405574, 436772, 592762, 811148, 1185524, 1419509, 2074667, 2839018, 3852953, 4149334, 5678036, 7705906, 8298668, 15411812, 26970671, 53941342, 107882684]

約数ペア:

[(1, 107882684), (2, 53941342), (4, 26970671), (7, 15411812), (13, 8298668), (14, 7705906), (19, 5678036), (26, 4149334), (28, 3852953), (38, 2839018), (52, 2074667), (76, 1419509), (91, 1185524), (133, 811148), (182, 592762), (247, 436772), (266, 405574), (361, 298844), (364, 296381), (494, 218386), (532, 202787), (722, 149422), (821, 131404), (988, 109193), (1444, 74711), (1642, 65702), (1729, 62396), (2527, 42692), (3284, 32851), (3458, 31198), (4693, 22988), (5054, 21346), (5747, 18772), (6916, 15599), (9386, 11494), (10108, 10673)]