86919984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31769}}^1$

素因数の和:31802

約数の個数: 60

約数和(自身を含む): 256066200

約数和(自身を除く): 169146216

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, 31769, 63538, 95307, 127076, 190614, 254152, 285921, 381228, 508304, 571842, 603611, 762456, 1143684, 1207222, 1524912, 1810833, 2287368, 2414444, 3621666, 4574736, 4828888, 5432499, 7243332, 9657776, 10864998, 14486664, 21729996, 28973328, 43459992, 86919984]

約数ペア:

[(1, 86919984), (2, 43459992), (3, 28973328), (4, 21729996), (6, 14486664), (8, 10864998), (9, 9657776), (12, 7243332), (16, 5432499), (18, 4828888), (19, 4574736), (24, 3621666), (36, 2414444), (38, 2287368), (48, 1810833), (57, 1524912), (72, 1207222), (76, 1143684), (114, 762456), (144, 603611), (152, 571842), (171, 508304), (228, 381228), (304, 285921), (342, 254152), (456, 190614), (684, 127076), (912, 95307), (1368, 63538), (2736, 31769)]