558314928

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{39971}}^1$

素因数の和:40082

約数の個数: 60

約数和(自身を含む): 1578654168

約数和(自身を除く): 1020339240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 39971, 79942, 119913, 159884, 239826, 319768, 359739, 479652, 639536, 719478, 959304, 1438956, 1918608, 2877912, 3877187, 5755824, 7754374, 11631561, 15508748, 23263122, 31017496, 34894683, 46526244, 62034992, 69789366, 93052488, 139578732, 186104976, 279157464, 558314928]

約数ペア:

[(1, 558314928), (2, 279157464), (3, 186104976), (4, 139578732), (6, 93052488), (8, 69789366), (9, 62034992), (12, 46526244), (16, 34894683), (18, 31017496), (24, 23263122), (36, 15508748), (48, 11631561), (72, 7754374), (97, 5755824), (144, 3877187), (194, 2877912), (291, 1918608), (388, 1438956), (582, 959304), (776, 719478), (873, 639536), (1164, 479652), (1552, 359739), (1746, 319768), (2328, 239826), (3492, 159884), (4656, 119913), (6984, 79942), (13968, 39971)]