61106812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 122429440

約数和(自身を除く): 61322628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 127, 247, 254, 487, 494, 508, 974, 988, 1651, 1948, 2413, 3302, 4826, 6331, 6604, 9253, 9652, 12662, 18506, 25324, 31369, 37012, 61849, 62738, 120289, 123698, 125476, 240578, 247396, 481156, 804037, 1175131, 1608074, 2350262, 3216148, 4700524, 15276703, 30553406, 61106812]

約数ペア:

[(1, 61106812), (2, 30553406), (4, 15276703), (13, 4700524), (19, 3216148), (26, 2350262), (38, 1608074), (52, 1175131), (76, 804037), (127, 481156), (247, 247396), (254, 240578), (487, 125476), (494, 123698), (508, 120289), (974, 62738), (988, 61849), (1651, 37012), (1948, 31369), (2413, 25324), (3302, 18506), (4826, 12662), (6331, 9652), (6604, 9253)]