85863370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{647}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 161803008

約数和(自身を除く): 75939638

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 577, 647, 1154, 1294, 2885, 3235, 5770, 6470, 13271, 14881, 26542, 29762, 66355, 74405, 132710, 148810, 373319, 746638, 1866595, 3733190, 8586337, 17172674, 42931685, 85863370]

約数ペア:

[(1, 85863370), (2, 42931685), (5, 17172674), (10, 8586337), (23, 3733190), (46, 1866595), (115, 746638), (230, 373319), (577, 148810), (647, 132710), (1154, 74405), (1294, 66355), (2885, 29762), (3235, 26542), (5770, 14881), (6470, 13271)]