78310416

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{10009}}^1$

素因数の和:10183

約数の個数: 40

約数和(自身を含む): 203563360

約数和(自身を除く): 125252944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 10009, 20018, 30027, 40036, 60054, 80072, 120108, 160144, 240216, 480432, 1631467, 3262934, 4894401, 6525868, 9788802, 13051736, 19577604, 26103472, 39155208, 78310416]

約数ペア:

[(1, 78310416), (2, 39155208), (3, 26103472), (4, 19577604), (6, 13051736), (8, 9788802), (12, 6525868), (16, 4894401), (24, 3262934), (48, 1631467), (163, 480432), (326, 240216), (489, 160144), (652, 120108), (978, 80072), (1304, 60054), (1956, 40036), (2608, 30027), (3912, 20018), (7824, 10009)]