78401064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{466673}}^1$

素因数の和:466689

約数の個数: 32

約数和(自身を含む): 224003520

約数和(自身を除く): 145602456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 466673, 933346, 1400019, 1866692, 2800038, 3266711, 3733384, 5600076, 6533422, 9800133, 11200152, 13066844, 19600266, 26133688, 39200532, 78401064]

約数ペア:

[(1, 78401064), (2, 39200532), (3, 26133688), (4, 19600266), (6, 13066844), (7, 11200152), (8, 9800133), (12, 6533422), (14, 5600076), (21, 3733384), (24, 3266711), (28, 2800038), (42, 1866692), (56, 1400019), (84, 933346), (168, 466673)]