87339714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2393}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 220631040

約数和(自身を除く): 133291326

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1106, 1659, 1738, 2393, 2607, 3318, 4786, 5214, 6083, 7179, 12166, 14358, 16751, 18249, 26323, 33502, 36498, 50253, 52646, 78969, 100506, 157938, 184261, 189047, 368522, 378094, 552783, 567141, 1105566, 1134282, 1323329, 2079517, 2646658, 3969987, 4159034, 6238551, 7939974, 12477102, 14556619, 29113238, 43669857, 87339714]

約数ペア:

[(1, 87339714), (2, 43669857), (3, 29113238), (6, 14556619), (7, 12477102), (11, 7939974), (14, 6238551), (21, 4159034), (22, 3969987), (33, 2646658), (42, 2079517), (66, 1323329), (77, 1134282), (79, 1105566), (154, 567141), (158, 552783), (231, 378094), (237, 368522), (462, 189047), (474, 184261), (553, 157938), (869, 100506), (1106, 78969), (1659, 52646), (1738, 50253), (2393, 36498), (2607, 33502), (3318, 26323), (4786, 18249), (5214, 16751), (6083, 14358), (7179, 12166)]