391467132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{50111}}^1$

素因数の和:50159

約数の個数: 72

約数和(自身を含む): 1167409152

約数和(自身を除く): 775942020

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, 50111, 100222, 150333, 200444, 300666, 350777, 450999, 601332, 701554, 901998, 1052331, 1403108, 1553441, 1803996, 2104662, 3106882, 3156993, 4209324, 4660323, 6213764, 6313986, 9320646, 10874087, 12627972, 13980969, 18641292, 21748174, 27961938, 32622261, 43496348, 55923876, 65244522, 97866783, 130489044, 195733566, 391467132]

約数ペア:

[(1, 391467132), (2, 195733566), (3, 130489044), (4, 97866783), (6, 65244522), (7, 55923876), (9, 43496348), (12, 32622261), (14, 27961938), (18, 21748174), (21, 18641292), (28, 13980969), (31, 12627972), (36, 10874087), (42, 9320646), (62, 6313986), (63, 6213764), (84, 4660323), (93, 4209324), (124, 3156993), (126, 3106882), (186, 2104662), (217, 1803996), (252, 1553441), (279, 1403108), (372, 1052331), (434, 901998), (558, 701554), (651, 601332), (868, 450999), (1116, 350777), (1302, 300666), (1953, 200444), (2604, 150333), (3906, 100222), (7812, 50111)]