82418710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 168148224

約数和(自身を除く): 85729514

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 67, 106, 110, 134, 211, 265, 335, 422, 530, 583, 670, 737, 1055, 1166, 1474, 2110, 2321, 2915, 3551, 3685, 4642, 5830, 7102, 7370, 11183, 11605, 14137, 17755, 22366, 23210, 28274, 35510, 39061, 55915, 70685, 78122, 111830, 123013, 141370, 155507, 195305, 246026, 311014, 390610, 615065, 749261, 777535, 1230130, 1498522, 1555070, 3746305, 7492610, 8241871, 16483742, 41209355, 82418710]

約数ペア:

[(1, 82418710), (2, 41209355), (5, 16483742), (10, 8241871), (11, 7492610), (22, 3746305), (53, 1555070), (55, 1498522), (67, 1230130), (106, 777535), (110, 749261), (134, 615065), (211, 390610), (265, 311014), (335, 246026), (422, 195305), (530, 155507), (583, 141370), (670, 123013), (737, 111830), (1055, 78122), (1166, 70685), (1474, 55915), (2110, 39061), (2321, 35510), (2915, 28274), (3551, 23210), (3685, 22366), (4642, 17755), (5830, 14137), (7102, 11605), (7370, 11183)]