31624464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 86137344

約数和(自身を除く): 54512880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 401, 424, 496, 636, 744, 802, 848, 1203, 1272, 1488, 1604, 1643, 2406, 2544, 3208, 3286, 4812, 4929, 6416, 6572, 9624, 9858, 12431, 13144, 19248, 19716, 21253, 24862, 26288, 37293, 39432, 42506, 49724, 63759, 74586, 78864, 85012, 99448, 127518, 149172, 170024, 198896, 255036, 298344, 340048, 510072, 596688, 658843, 1020144, 1317686, 1976529, 2635372, 3953058, 5270744, 7906116, 10541488, 15812232, 31624464]

約数ペア:

[(1, 31624464), (2, 15812232), (3, 10541488), (4, 7906116), (6, 5270744), (8, 3953058), (12, 2635372), (16, 1976529), (24, 1317686), (31, 1020144), (48, 658843), (53, 596688), (62, 510072), (93, 340048), (106, 298344), (124, 255036), (159, 198896), (186, 170024), (212, 149172), (248, 127518), (318, 99448), (372, 85012), (401, 78864), (424, 74586), (496, 63759), (636, 49724), (744, 42506), (802, 39432), (848, 37293), (1203, 26288), (1272, 24862), (1488, 21253), (1604, 19716), (1643, 19248), (2406, 13144), (2544, 12431), (3208, 9858), (3286, 9624), (4812, 6572), (4929, 6416)]