61965776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 124658688

約数和(自身を除く): 62692912

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 461, 496, 542, 922, 1084, 1844, 2168, 3688, 4336, 7376, 8401, 14291, 16802, 28582, 33604, 57164, 67208, 114328, 124931, 134416, 228656, 249862, 499724, 999448, 1998896, 3872861, 7745722, 15491444, 30982888, 61965776]

約数ペア:

[(1, 61965776), (2, 30982888), (4, 15491444), (8, 7745722), (16, 3872861), (31, 1998896), (62, 999448), (124, 499724), (248, 249862), (271, 228656), (461, 134416), (496, 124931), (542, 114328), (922, 67208), (1084, 57164), (1844, 33604), (2168, 28582), (3688, 16802), (4336, 14291), (7376, 8401)]