92889940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32479}}^1$

素因数の和:32512

約数の個数: 48

約数和(自身を含む): 229178880

約数和(自身を除く): 136288940

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 32479, 64958, 129916, 162395, 324790, 357269, 422227, 649580, 714538, 844454, 1429076, 1688908, 1786345, 2111135, 3572690, 4222270, 4644497, 7145380, 8444540, 9288994, 18577988, 23222485, 46444970, 92889940]

約数ペア:

[(1, 92889940), (2, 46444970), (4, 23222485), (5, 18577988), (10, 9288994), (11, 8444540), (13, 7145380), (20, 4644497), (22, 4222270), (26, 3572690), (44, 2111135), (52, 1786345), (55, 1688908), (65, 1429076), (110, 844454), (130, 714538), (143, 649580), (220, 422227), (260, 357269), (286, 324790), (572, 162395), (715, 129916), (1430, 64958), (2860, 32479)]