86614310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 161685504

約数和(自身を除く): 75071194

約数列:

[1, 2, 5, 10, 31, 62, 155, 271, 310, 542, 1031, 1355, 2062, 2710, 5155, 8401, 10310, 16802, 31961, 42005, 63922, 84010, 159805, 279401, 319610, 558802, 1397005, 2794010, 8661431, 17322862, 43307155, 86614310]

約数ペア:

[(1, 86614310), (2, 43307155), (5, 17322862), (10, 8661431), (31, 2794010), (62, 1397005), (155, 558802), (271, 319610), (310, 279401), (542, 159805), (1031, 84010), (1355, 63922), (2062, 42005), (2710, 31961), (5155, 16802), (8401, 10310)]