61889664

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 168446880

約数和(自身を除く): 106557216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3931, 3936, 5248, 7862, 7872, 11793, 15724, 15744, 23586, 31448, 47172, 62896, 94344, 125792, 161171, 188688, 251584, 322342, 377376, 483513, 503168, 644684, 754752, 967026, 1289368, 1509504, 1934052, 2578736, 3868104, 5157472, 7736208, 10314944, 15472416, 20629888, 30944832, 61889664]

約数ペア:

[(1, 61889664), (2, 30944832), (3, 20629888), (4, 15472416), (6, 10314944), (8, 7736208), (12, 5157472), (16, 3868104), (24, 2578736), (32, 1934052), (41, 1509504), (48, 1289368), (64, 967026), (82, 754752), (96, 644684), (123, 503168), (128, 483513), (164, 377376), (192, 322342), (246, 251584), (328, 188688), (384, 161171), (492, 125792), (656, 94344), (984, 62896), (1312, 47172), (1968, 31448), (2624, 23586), (3931, 15744), (3936, 15724), (5248, 11793), (7862, 7872)]