97730984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49459}}^1$

素因数の和:49497

約数の個数: 32

約数和(自身を含む): 207732000

約数和(自身を除く): 110001016

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 49459, 98918, 197836, 395672, 642967, 939721, 1285934, 1879442, 2571868, 3758884, 5143736, 7517768, 12216373, 24432746, 48865492, 97730984]

約数ペア:

[(1, 97730984), (2, 48865492), (4, 24432746), (8, 12216373), (13, 7517768), (19, 5143736), (26, 3758884), (38, 2571868), (52, 1879442), (76, 1285934), (104, 939721), (152, 642967), (247, 395672), (494, 197836), (988, 98918), (1976, 49459)]