47987004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307609}}^1$

素因数の和:307629

約数の個数: 24

約数和(自身を含む): 120583120

約数和(自身を除く): 72596116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307609, 615218, 922827, 1230436, 1845654, 3691308, 3998917, 7997834, 11996751, 15995668, 23993502, 47987004]

約数ペア:

[(1, 47987004), (2, 23993502), (3, 15995668), (4, 11996751), (6, 7997834), (12, 3998917), (13, 3691308), (26, 1845654), (39, 1230436), (52, 922827), (78, 615218), (156, 307609)]