72498708

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 190794240

約数和(自身を除く): 118295532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 167, 186, 279, 334, 372, 389, 501, 558, 668, 778, 1002, 1116, 1167, 1503, 1556, 2004, 2334, 3006, 3501, 4668, 5177, 6012, 7002, 10354, 12059, 14004, 15531, 20708, 24118, 31062, 36177, 46593, 48236, 62124, 64963, 72354, 93186, 108531, 129926, 144708, 186372, 194889, 217062, 259852, 389778, 434124, 584667, 779556, 1169334, 2013853, 2338668, 4027706, 6041559, 8055412, 12083118, 18124677, 24166236, 36249354, 72498708]

約数ペア:

[(1, 72498708), (2, 36249354), (3, 24166236), (4, 18124677), (6, 12083118), (9, 8055412), (12, 6041559), (18, 4027706), (31, 2338668), (36, 2013853), (62, 1169334), (93, 779556), (124, 584667), (167, 434124), (186, 389778), (279, 259852), (334, 217062), (372, 194889), (389, 186372), (501, 144708), (558, 129926), (668, 108531), (778, 93186), (1002, 72354), (1116, 64963), (1167, 62124), (1503, 48236), (1556, 46593), (2004, 36177), (2334, 31062), (3006, 24118), (3501, 20708), (4668, 15531), (5177, 14004), (6012, 12059), (7002, 10354)]