70906033

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 13696847

約数列:

[1, 11, 23, 47, 67, 89, 253, 517, 737, 979, 1081, 1541, 2047, 3149, 4183, 5963, 11891, 16951, 22517, 34639, 46013, 65593, 72427, 96209, 137149, 280261, 796697, 1058299, 1508639, 3082871, 6446003, 70906033]

約数ペア:

[(1, 70906033), (11, 6446003), (23, 3082871), (47, 1508639), (67, 1058299), (89, 796697), (253, 280261), (517, 137149), (737, 96209), (979, 72427), (1081, 65593), (1541, 46013), (2047, 34639), (3149, 22517), (4183, 16951), (5963, 11891)]