86348008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1523}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 170992800

約数和(自身を除く): 84644792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373, 746, 1492, 1523, 2984, 3046, 6092, 7087, 12184, 14174, 28348, 28937, 56696, 57874, 115748, 231496, 568079, 1136158, 2272316, 4544632, 10793501, 21587002, 43174004, 86348008]

約数ペア:

[(1, 86348008), (2, 43174004), (4, 21587002), (8, 10793501), (19, 4544632), (38, 2272316), (76, 1136158), (152, 568079), (373, 231496), (746, 115748), (1492, 57874), (1523, 56696), (2984, 28937), (3046, 28348), (6092, 14174), (7087, 12184)]