87611862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21193}}^1$

素因数の和:21264

約数の個数: 32

約数和(自身を含む): 192271968

約数和(自身を除く): 104660106

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 21193, 42386, 63579, 127158, 275509, 551018, 826527, 1123229, 1653054, 2246458, 3369687, 6739374, 14601977, 29203954, 43805931, 87611862]

約数ペア:

[(1, 87611862), (2, 43805931), (3, 29203954), (6, 14601977), (13, 6739374), (26, 3369687), (39, 2246458), (53, 1653054), (78, 1123229), (106, 826527), (159, 551018), (318, 275509), (689, 127158), (1378, 63579), (2067, 42386), (4134, 21193)]