19303118088

素因数分解:

$2^3\times 3^1\times {\mathrm{37217}}^1\times {\mathrm{21611}}^1$

素因数の和:58837

約数の個数: 32

約数和(自身を含む): 48261324960

約数和(自身を除く): 28958206872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21611, 37217, 43222, 64833, 74434, 86444, 111651, 129666, 148868, 172888, 223302, 259332, 297736, 446604, 518664, 893208, 804296587, 1608593174, 2412889761, 3217186348, 4825779522, 6434372696, 9651559044, 19303118088]

約数ペア:

[(1, 19303118088), (2, 9651559044), (3, 6434372696), (4, 4825779522), (6, 3217186348), (8, 2412889761), (12, 1608593174), (24, 804296587), (21611, 893208), (37217, 518664), (43222, 446604), (64833, 297736), (74434, 259332), (86444, 223302), (111651, 172888), (129666, 148868)]