72581044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{857}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 131459328

約数和(自身を除く): 58878284

約数列:

[1, 2, 4, 31, 62, 124, 683, 857, 1366, 1714, 2732, 3428, 21173, 26567, 42346, 53134, 84692, 106268, 585331, 1170662, 2341324, 18145261, 36290522, 72581044]

約数ペア:

[(1, 72581044), (2, 36290522), (4, 18145261), (31, 2341324), (62, 1170662), (124, 585331), (683, 106268), (857, 84692), (1366, 53134), (1714, 42346), (2732, 26567), (3428, 21173)]