64468368

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23563}}^1$

素因数の和:23596

約数の個数: 60

約数和(自身を含む): 189925840

約数和(自身を除く): 125457472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 23563, 47126, 70689, 94252, 141378, 188504, 212067, 282756, 377008, 424134, 447697, 565512, 848268, 895394, 1131024, 1343091, 1696536, 1790788, 2686182, 3393072, 3581576, 4029273, 5372364, 7163152, 8058546, 10744728, 16117092, 21489456, 32234184, 64468368]

約数ペア:

[(1, 64468368), (2, 32234184), (3, 21489456), (4, 16117092), (6, 10744728), (8, 8058546), (9, 7163152), (12, 5372364), (16, 4029273), (18, 3581576), (19, 3393072), (24, 2686182), (36, 1790788), (38, 1696536), (48, 1343091), (57, 1131024), (72, 895394), (76, 848268), (114, 565512), (144, 447697), (152, 424134), (171, 377008), (228, 282756), (304, 212067), (342, 188504), (456, 141378), (684, 94252), (912, 70689), (1368, 47126), (2736, 23563)]