80570736

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18049}}^1$

素因数の和:18094

約数の個数: 60

約数和(自身を含む): 232772800

約数和(自身を除く): 152202064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 18049, 36098, 54147, 72196, 108294, 144392, 162441, 216588, 288784, 324882, 433176, 559519, 649764, 866352, 1119038, 1299528, 1678557, 2238076, 2599056, 3357114, 4476152, 5035671, 6714228, 8952304, 10071342, 13428456, 20142684, 26856912, 40285368, 80570736]

約数ペア:

[(1, 80570736), (2, 40285368), (3, 26856912), (4, 20142684), (6, 13428456), (8, 10071342), (9, 8952304), (12, 6714228), (16, 5035671), (18, 4476152), (24, 3357114), (31, 2599056), (36, 2238076), (48, 1678557), (62, 1299528), (72, 1119038), (93, 866352), (124, 649764), (144, 559519), (186, 433176), (248, 324882), (279, 288784), (372, 216588), (496, 162441), (558, 144392), (744, 108294), (1116, 72196), (1488, 54147), (2232, 36098), (4464, 18049)]