87613872

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 236636640

約数和(自身を除く): 149022768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 464, 557, 678, 696, 904, 1114, 1356, 1392, 1671, 1808, 2228, 2712, 3277, 3342, 4456, 5424, 6554, 6684, 8912, 9831, 13108, 13368, 16153, 19662, 26216, 26736, 32306, 39324, 48459, 52432, 62941, 64612, 78648, 96918, 125882, 129224, 157296, 188823, 193836, 251764, 258448, 377646, 387672, 503528, 755292, 775344, 1007056, 1510584, 1825289, 3021168, 3650578, 5475867, 7301156, 10951734, 14602312, 21903468, 29204624, 43806936, 87613872]

約数ペア:

[(1, 87613872), (2, 43806936), (3, 29204624), (4, 21903468), (6, 14602312), (8, 10951734), (12, 7301156), (16, 5475867), (24, 3650578), (29, 3021168), (48, 1825289), (58, 1510584), (87, 1007056), (113, 775344), (116, 755292), (174, 503528), (226, 387672), (232, 377646), (339, 258448), (348, 251764), (452, 193836), (464, 188823), (557, 157296), (678, 129224), (696, 125882), (904, 96918), (1114, 78648), (1356, 64612), (1392, 62941), (1671, 52432), (1808, 48459), (2228, 39324), (2712, 32306), (3277, 26736), (3342, 26216), (4456, 19662), (5424, 16153), (6554, 13368), (6684, 13108), (8912, 9831)]