82990926

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 192340800

約数和(自身を除く): 109349874

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 111, 146, 219, 222, 333, 438, 569, 657, 666, 999, 1138, 1314, 1707, 1971, 1998, 2701, 3414, 3942, 5121, 5402, 8103, 10242, 15363, 16206, 21053, 24309, 30726, 41537, 42106, 48618, 63159, 72927, 83074, 124611, 126318, 145854, 189477, 249222, 373833, 378954, 568431, 747666, 1121499, 1136862, 1536869, 2242998, 3073738, 4610607, 9221214, 13831821, 27663642, 41495463, 82990926]

約数ペア:

[(1, 82990926), (2, 41495463), (3, 27663642), (6, 13831821), (9, 9221214), (18, 4610607), (27, 3073738), (37, 2242998), (54, 1536869), (73, 1136862), (74, 1121499), (111, 747666), (146, 568431), (219, 378954), (222, 373833), (333, 249222), (438, 189477), (569, 145854), (657, 126318), (666, 124611), (999, 83074), (1138, 72927), (1314, 63159), (1707, 48618), (1971, 42106), (1998, 41537), (2701, 30726), (3414, 24309), (3942, 21053), (5121, 16206), (5402, 15363), (8103, 10242)]