69337156

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 152386080

約数和(自身を除く): 83048924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 433, 532, 602, 817, 866, 931, 1204, 1634, 1732, 1862, 2107, 3031, 3268, 3724, 4214, 5719, 6062, 8227, 8428, 11438, 12124, 16454, 18619, 21217, 22876, 32908, 37238, 40033, 42434, 57589, 74476, 80066, 84868, 115178, 130333, 160132, 230356, 260666, 353761, 403123, 521332, 707522, 806246, 912331, 1415044, 1612492, 1824662, 2476327, 3649324, 4952654, 9905308, 17334289, 34668578, 69337156]

約数ペア:

[(1, 69337156), (2, 34668578), (4, 17334289), (7, 9905308), (14, 4952654), (19, 3649324), (28, 2476327), (38, 1824662), (43, 1612492), (49, 1415044), (76, 912331), (86, 806246), (98, 707522), (133, 521332), (172, 403123), (196, 353761), (266, 260666), (301, 230356), (433, 160132), (532, 130333), (602, 115178), (817, 84868), (866, 80066), (931, 74476), (1204, 57589), (1634, 42434), (1732, 40033), (1862, 37238), (2107, 32908), (3031, 22876), (3268, 21217), (3724, 18619), (4214, 16454), (5719, 12124), (6062, 11438), (8227, 8428)]