83663384

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 196992000

約数和(自身を除く): 113328616

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 49, 56, 76, 94, 98, 133, 152, 188, 196, 239, 266, 329, 376, 392, 478, 532, 658, 893, 931, 956, 1064, 1316, 1673, 1786, 1862, 1912, 2303, 2632, 3346, 3572, 3724, 4541, 4606, 6251, 6692, 7144, 7448, 9082, 9212, 11233, 11711, 12502, 13384, 18164, 18424, 22466, 23422, 25004, 31787, 36328, 43757, 44932, 46844, 50008, 63574, 78631, 87514, 89864, 93688, 127148, 157262, 175028, 213427, 222509, 254296, 314524, 350056, 426854, 445018, 550417, 629048, 853708, 890036, 1100834, 1493989, 1707416, 1780072, 2201668, 2987978, 4403336, 5975956, 10457923, 11951912, 20915846, 41831692, 83663384]

約数ペア:

[(1, 83663384), (2, 41831692), (4, 20915846), (7, 11951912), (8, 10457923), (14, 5975956), (19, 4403336), (28, 2987978), (38, 2201668), (47, 1780072), (49, 1707416), (56, 1493989), (76, 1100834), (94, 890036), (98, 853708), (133, 629048), (152, 550417), (188, 445018), (196, 426854), (239, 350056), (266, 314524), (329, 254296), (376, 222509), (392, 213427), (478, 175028), (532, 157262), (658, 127148), (893, 93688), (931, 89864), (956, 87514), (1064, 78631), (1316, 63574), (1673, 50008), (1786, 46844), (1862, 44932), (1912, 43757), (2303, 36328), (2632, 31787), (3346, 25004), (3572, 23422), (3724, 22466), (4541, 18424), (4606, 18164), (6251, 13384), (6692, 12502), (7144, 11711), (7448, 11233), (9082, 9212)]