28888608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42989}}^1$

素因数の和:43009

約数の個数: 48

約数和(自身を含む): 86667840

約数和(自身を除く): 57779232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42989, 85978, 128967, 171956, 257934, 300923, 343912, 515868, 601846, 687824, 902769, 1031736, 1203692, 1375648, 1805538, 2063472, 2407384, 3611076, 4126944, 4814768, 7222152, 9629536, 14444304, 28888608]

約数ペア:

[(1, 28888608), (2, 14444304), (3, 9629536), (4, 7222152), (6, 4814768), (7, 4126944), (8, 3611076), (12, 2407384), (14, 2063472), (16, 1805538), (21, 1375648), (24, 1203692), (28, 1031736), (32, 902769), (42, 687824), (48, 601846), (56, 515868), (84, 343912), (96, 300923), (112, 257934), (168, 171956), (224, 128967), (336, 85978), (672, 42989)]