63138790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 72578330

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 659, 670, 715, 737, 871, 1318, 1430, 1474, 1742, 3295, 3685, 4355, 6590, 7249, 7370, 8567, 8710, 9581, 14498, 17134, 19162, 36245, 42835, 44153, 47905, 72490, 85670, 88306, 94237, 95810, 188474, 220765, 441530, 471185, 485683, 573989, 942370, 971366, 1147978, 2428415, 2869945, 4856830, 5739890, 6313879, 12627758, 31569395, 63138790]

約数ペア:

[(1, 63138790), (2, 31569395), (5, 12627758), (10, 6313879), (11, 5739890), (13, 4856830), (22, 2869945), (26, 2428415), (55, 1147978), (65, 971366), (67, 942370), (110, 573989), (130, 485683), (134, 471185), (143, 441530), (286, 220765), (335, 188474), (659, 95810), (670, 94237), (715, 88306), (737, 85670), (871, 72490), (1318, 47905), (1430, 44153), (1474, 42835), (1742, 36245), (3295, 19162), (3685, 17134), (4355, 14498), (6590, 9581), (7249, 8710), (7370, 8567)]