129936996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16633}}^1$

素因数の和:16681

約数の個数: 72

約数和(自身を含む): 387505664

約数和(自身を除く): 257568668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 16633, 33266, 49899, 66532, 99798, 116431, 149697, 199596, 232862, 299394, 349293, 465724, 515623, 598788, 698586, 1031246, 1047879, 1397172, 1546869, 2062492, 2095758, 3093738, 3609361, 4191516, 4640607, 6187476, 7218722, 9281214, 10828083, 14437444, 18562428, 21656166, 32484249, 43312332, 64968498, 129936996]

約数ペア:

[(1, 129936996), (2, 64968498), (3, 43312332), (4, 32484249), (6, 21656166), (7, 18562428), (9, 14437444), (12, 10828083), (14, 9281214), (18, 7218722), (21, 6187476), (28, 4640607), (31, 4191516), (36, 3609361), (42, 3093738), (62, 2095758), (63, 2062492), (84, 1546869), (93, 1397172), (124, 1047879), (126, 1031246), (186, 698586), (217, 598788), (252, 515623), (279, 465724), (372, 349293), (434, 299394), (558, 232862), (651, 199596), (868, 149697), (1116, 116431), (1302, 99798), (1953, 66532), (2604, 49899), (3906, 33266), (7812, 16633)]