73687696

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{78059}}^1$

素因数の和:78126

約数の個数: 20

約数和(自身を含む): 145191600

約数和(自身を除く): 71503904

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 78059, 156118, 312236, 624472, 1248944, 4605481, 9210962, 18421924, 36843848, 73687696]

約数ペア:

[(1, 73687696), (2, 36843848), (4, 18421924), (8, 9210962), (16, 4605481), (59, 1248944), (118, 624472), (236, 312236), (472, 156118), (944, 78059)]