61610648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1877}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 126426960

約数和(自身を除く): 64816312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 1877, 2984, 3754, 4103, 7508, 8206, 15016, 16412, 20647, 32824, 41294, 82588, 165176, 700121, 1400242, 2800484, 5600968, 7701331, 15402662, 30805324, 61610648]

約数ペア:

[(1, 61610648), (2, 30805324), (4, 15402662), (8, 7701331), (11, 5600968), (22, 2800484), (44, 1400242), (88, 700121), (373, 165176), (746, 82588), (1492, 41294), (1877, 32824), (2984, 20647), (3754, 16412), (4103, 15016), (7508, 8206)]