22508766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 80

約数和(自身を含む): 60217344

約数和(自身を除く): 37708578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 863, 966, 1134, 1242, 1449, 1726, 1863, 2589, 2898, 3726, 4347, 5178, 6041, 7767, 8694, 12082, 13041, 15534, 18123, 19849, 23301, 26082, 36246, 39698, 46602, 54369, 59547, 69903, 108738, 119094, 138943, 139806, 163107, 178641, 277886, 326214, 357282, 416829, 489321, 535923, 833658, 978642, 1071846, 1250487, 1607769, 2500974, 3215538, 3751461, 7502922, 11254383, 22508766]

約数ペア:

[(1, 22508766), (2, 11254383), (3, 7502922), (6, 3751461), (7, 3215538), (9, 2500974), (14, 1607769), (18, 1250487), (21, 1071846), (23, 978642), (27, 833658), (42, 535923), (46, 489321), (54, 416829), (63, 357282), (69, 326214), (81, 277886), (126, 178641), (138, 163107), (161, 139806), (162, 138943), (189, 119094), (207, 108738), (322, 69903), (378, 59547), (414, 54369), (483, 46602), (567, 39698), (621, 36246), (863, 26082), (966, 23301), (1134, 19849), (1242, 18123), (1449, 15534), (1726, 13041), (1863, 12082), (2589, 8694), (2898, 7767), (3726, 6041), (4347, 5178)]