64131462

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 144576432

約数和(自身を除く): 80444970

約数列:

[1, 2, 3, 6, 9, 18, 41, 67, 82, 123, 134, 201, 246, 369, 402, 603, 738, 1206, 1297, 2594, 2747, 3891, 5494, 7782, 8241, 11673, 16482, 23346, 24723, 49446, 53177, 86899, 106354, 159531, 173798, 260697, 319062, 478593, 521394, 782091, 957186, 1564182, 3562859, 7125718, 10688577, 21377154, 32065731, 64131462]

約数ペア:

[(1, 64131462), (2, 32065731), (3, 21377154), (6, 10688577), (9, 7125718), (18, 3562859), (41, 1564182), (67, 957186), (82, 782091), (123, 521394), (134, 478593), (201, 319062), (246, 260697), (369, 173798), (402, 159531), (603, 106354), (738, 86899), (1206, 53177), (1297, 49446), (2594, 24723), (2747, 23346), (3891, 16482), (5494, 11673), (7782, 8241)]