78850926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56891}}^1$

素因数の和:56917

約数の個数: 48

約数和(自身を含む): 213003648

約数和(自身を除く): 134152722

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 56891, 113782, 170673, 341346, 398237, 512019, 625801, 796474, 1024038, 1194711, 1251602, 1877403, 2389422, 3584133, 3754806, 4380607, 5632209, 7168266, 8761214, 11264418, 13141821, 26283642, 39425463, 78850926]

約数ペア:

[(1, 78850926), (2, 39425463), (3, 26283642), (6, 13141821), (7, 11264418), (9, 8761214), (11, 7168266), (14, 5632209), (18, 4380607), (21, 3754806), (22, 3584133), (33, 2389422), (42, 1877403), (63, 1251602), (66, 1194711), (77, 1024038), (99, 796474), (126, 625801), (154, 512019), (198, 398237), (231, 341346), (462, 170673), (693, 113782), (1386, 56891)]