4532072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 4280728

約数列:

[1, 2, 4, 8, 71, 79, 101, 142, 158, 202, 284, 316, 404, 568, 632, 808, 5609, 7171, 7979, 11218, 14342, 15958, 22436, 28684, 31916, 44872, 57368, 63832, 566509, 1133018, 2266036, 4532072]

約数ペア:

[(1, 4532072), (2, 2266036), (4, 1133018), (8, 566509), (71, 63832), (79, 57368), (101, 44872), (142, 31916), (158, 28684), (202, 22436), (284, 15958), (316, 14342), (404, 11218), (568, 7979), (632, 7171), (808, 5609)]