70973488

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14449}}^1$

素因数の和:14764

約数の個数: 20

約数和(自身を含む): 137968600

約数和(自身を除く): 66995112

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14449, 28898, 57796, 115592, 231184, 4435843, 8871686, 17743372, 35486744, 70973488]

約数ペア:

[(1, 70973488), (2, 35486744), (4, 17743372), (8, 8871686), (16, 4435843), (307, 231184), (614, 115592), (1228, 57796), (2456, 28898), (4912, 14449)]