142475592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3803}}^1$

素因数の和:4042

約数の個数: 64

約数和(自身を含む): 409006080

約数和(自身を除く): 266530488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3803, 4683, 5352, 6244, 7606, 9366, 11409, 12488, 15212, 18732, 22818, 26621, 30424, 37464, 45636, 53242, 79863, 91272, 106484, 159726, 212968, 319452, 638904, 848069, 1696138, 2544207, 3392276, 5088414, 5936483, 6784552, 10176828, 11872966, 17809449, 20353656, 23745932, 35618898, 47491864, 71237796, 142475592]

約数ペア:

[(1, 142475592), (2, 71237796), (3, 47491864), (4, 35618898), (6, 23745932), (7, 20353656), (8, 17809449), (12, 11872966), (14, 10176828), (21, 6784552), (24, 5936483), (28, 5088414), (42, 3392276), (56, 2544207), (84, 1696138), (168, 848069), (223, 638904), (446, 319452), (669, 212968), (892, 159726), (1338, 106484), (1561, 91272), (1784, 79863), (2676, 53242), (3122, 45636), (3803, 37464), (4683, 30424), (5352, 26621), (6244, 22818), (7606, 18732), (9366, 15212), (11409, 12488)]