88910139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 130908160

約数和(自身を除く): 41998021

約数列:

[1, 3, 19, 31, 57, 67, 93, 201, 589, 751, 1273, 1767, 2077, 2253, 3819, 6231, 14269, 23281, 39463, 42807, 50317, 69843, 118389, 150951, 442339, 956023, 1327017, 1559827, 2868069, 4679481, 29636713, 88910139]

約数ペア:

[(1, 88910139), (3, 29636713), (19, 4679481), (31, 2868069), (57, 1559827), (67, 1327017), (93, 956023), (201, 442339), (589, 150951), (751, 118389), (1273, 69843), (1767, 50317), (2077, 42807), (2253, 39463), (3819, 23281), (6231, 14269)]