64048752

素因数分解:

$2^4\times 3^3\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1047

約数の個数: 80

約数和(自身を含む): 185122080

約数和(自身を除く): 121073328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 173, 216, 346, 432, 519, 692, 857, 1038, 1384, 1557, 1714, 2076, 2571, 2768, 3114, 3428, 4152, 4671, 5142, 6228, 6856, 7713, 8304, 9342, 10284, 12456, 13712, 15426, 18684, 20568, 23139, 24912, 30852, 37368, 41136, 46278, 61704, 74736, 92556, 123408, 148261, 185112, 296522, 370224, 444783, 593044, 889566, 1186088, 1334349, 1779132, 2372176, 2668698, 3558264, 4003047, 5337396, 7116528, 8006094, 10674792, 16012188, 21349584, 32024376, 64048752]

約数ペア:

[(1, 64048752), (2, 32024376), (3, 21349584), (4, 16012188), (6, 10674792), (8, 8006094), (9, 7116528), (12, 5337396), (16, 4003047), (18, 3558264), (24, 2668698), (27, 2372176), (36, 1779132), (48, 1334349), (54, 1186088), (72, 889566), (108, 593044), (144, 444783), (173, 370224), (216, 296522), (346, 185112), (432, 148261), (519, 123408), (692, 92556), (857, 74736), (1038, 61704), (1384, 46278), (1557, 41136), (1714, 37368), (2076, 30852), (2571, 24912), (2768, 23139), (3114, 20568), (3428, 18684), (4152, 15426), (4671, 13712), (5142, 12456), (6228, 10284), (6856, 9342), (7713, 8304)]