9877716

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 26417664

約数和(自身を除く): 16539948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 167, 186, 212, 279, 318, 334, 372, 477, 501, 558, 636, 668, 954, 1002, 1116, 1503, 1643, 1908, 2004, 3006, 3286, 4929, 5177, 6012, 6572, 8851, 9858, 10354, 14787, 15531, 17702, 19716, 20708, 26553, 29574, 31062, 35404, 46593, 53106, 59148, 62124, 79659, 93186, 106212, 159318, 186372, 274381, 318636, 548762, 823143, 1097524, 1646286, 2469429, 3292572, 4938858, 9877716]

約数ペア:

[(1, 9877716), (2, 4938858), (3, 3292572), (4, 2469429), (6, 1646286), (9, 1097524), (12, 823143), (18, 548762), (31, 318636), (36, 274381), (53, 186372), (62, 159318), (93, 106212), (106, 93186), (124, 79659), (159, 62124), (167, 59148), (186, 53106), (212, 46593), (279, 35404), (318, 31062), (334, 29574), (372, 26553), (477, 20708), (501, 19716), (558, 17702), (636, 15531), (668, 14787), (954, 10354), (1002, 9858), (1116, 8851), (1503, 6572), (1643, 6012), (1908, 5177), (2004, 4929), (3006, 3286)]