77648506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3246

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 56471942

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1886, 3167, 6334, 12259, 24518, 41171, 72841, 82342, 129847, 145682, 259694, 946933, 1688011, 1893866, 2986481, 3376022, 5972962, 38824253, 77648506]

約数ペア:

[(1, 77648506), (2, 38824253), (13, 5972962), (23, 3376022), (26, 2986481), (41, 1893866), (46, 1688011), (82, 946933), (299, 259694), (533, 145682), (598, 129847), (943, 82342), (1066, 72841), (1886, 41171), (3167, 24518), (6334, 12259)]