62138268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 162450288

約数和(自身を除く): 100312020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 137, 172, 258, 274, 293, 387, 411, 516, 548, 586, 774, 822, 879, 1172, 1233, 1548, 1644, 1758, 2466, 2637, 3516, 4932, 5274, 5891, 10548, 11782, 12599, 17673, 23564, 25198, 35346, 37797, 40141, 50396, 53019, 70692, 75594, 80282, 106038, 113391, 120423, 151188, 160564, 212076, 226782, 240846, 361269, 453564, 481692, 722538, 1445076, 1726063, 3452126, 5178189, 6904252, 10356378, 15534567, 20712756, 31069134, 62138268]

約数ペア:

[(1, 62138268), (2, 31069134), (3, 20712756), (4, 15534567), (6, 10356378), (9, 6904252), (12, 5178189), (18, 3452126), (36, 1726063), (43, 1445076), (86, 722538), (129, 481692), (137, 453564), (172, 361269), (258, 240846), (274, 226782), (293, 212076), (387, 160564), (411, 151188), (516, 120423), (548, 113391), (586, 106038), (774, 80282), (822, 75594), (879, 70692), (1172, 53019), (1233, 50396), (1548, 40141), (1644, 37797), (1758, 35346), (2466, 25198), (2637, 23564), (3516, 17673), (4932, 12599), (5274, 11782), (5891, 10548)]