61256124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 161441280

約数和(自身を除く): 100185156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 131, 186, 262, 279, 372, 393, 419, 524, 558, 786, 838, 1116, 1179, 1257, 1572, 1676, 2358, 2514, 3771, 4061, 4716, 5028, 7542, 8122, 12183, 12989, 15084, 16244, 24366, 25978, 36549, 38967, 48732, 51956, 54889, 73098, 77934, 109778, 116901, 146196, 155868, 164667, 219556, 233802, 329334, 467604, 494001, 658668, 988002, 1701559, 1976004, 3403118, 5104677, 6806236, 10209354, 15314031, 20418708, 30628062, 61256124]

約数ペア:

[(1, 61256124), (2, 30628062), (3, 20418708), (4, 15314031), (6, 10209354), (9, 6806236), (12, 5104677), (18, 3403118), (31, 1976004), (36, 1701559), (62, 988002), (93, 658668), (124, 494001), (131, 467604), (186, 329334), (262, 233802), (279, 219556), (372, 164667), (393, 155868), (419, 146196), (524, 116901), (558, 109778), (786, 77934), (838, 73098), (1116, 54889), (1179, 51956), (1257, 48732), (1572, 38967), (1676, 36549), (2358, 25978), (2514, 24366), (3771, 16244), (4061, 15084), (4716, 12989), (5028, 12183), (7542, 8122)]