64930416

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{17123}}^1$

素因数の和:17213

約数の個数: 40

約数和(自身を含む): 169870080

約数和(自身を除く): 104939664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 17123, 34246, 51369, 68492, 102738, 136984, 205476, 273968, 410952, 821904, 1352717, 2705434, 4058151, 5410868, 8116302, 10821736, 16232604, 21643472, 32465208, 64930416]

約数ペア:

[(1, 64930416), (2, 32465208), (3, 21643472), (4, 16232604), (6, 10821736), (8, 8116302), (12, 5410868), (16, 4058151), (24, 2705434), (48, 1352717), (79, 821904), (158, 410952), (237, 273968), (316, 205476), (474, 136984), (632, 102738), (948, 68492), (1264, 51369), (1896, 34246), (3792, 17123)]