31530492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 94348800

約数和(自身を除く): 62818308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 179, 189, 233, 252, 358, 378, 466, 537, 699, 716, 756, 932, 1074, 1253, 1398, 1611, 1631, 2097, 2148, 2506, 2796, 3222, 3262, 3759, 4194, 4833, 4893, 5012, 6291, 6444, 6524, 7518, 8388, 9666, 9786, 11277, 12582, 14679, 15036, 19332, 19572, 22554, 25164, 29358, 33831, 41707, 44037, 45108, 58716, 67662, 83414, 88074, 125121, 135324, 166828, 176148, 250242, 291949, 375363, 500484, 583898, 750726, 875847, 1126089, 1167796, 1501452, 1751694, 2252178, 2627541, 3503388, 4504356, 5255082, 7882623, 10510164, 15765246, 31530492]

約数ペア:

[(1, 31530492), (2, 15765246), (3, 10510164), (4, 7882623), (6, 5255082), (7, 4504356), (9, 3503388), (12, 2627541), (14, 2252178), (18, 1751694), (21, 1501452), (27, 1167796), (28, 1126089), (36, 875847), (42, 750726), (54, 583898), (63, 500484), (84, 375363), (108, 291949), (126, 250242), (179, 176148), (189, 166828), (233, 135324), (252, 125121), (358, 88074), (378, 83414), (466, 67662), (537, 58716), (699, 45108), (716, 44037), (756, 41707), (932, 33831), (1074, 29358), (1253, 25164), (1398, 22554), (1611, 19572), (1631, 19332), (2097, 15036), (2148, 14679), (2506, 12582), (2796, 11277), (3222, 9786), (3262, 9666), (3759, 8388), (4194, 7518), (4833, 6524), (4893, 6444), (5012, 6291)]