31969308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12277}}^1$

素因数の和:12322

約数の個数: 48

約数和(自身を含む): 88008704

約数和(自身を除く): 56039396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 12277, 24554, 36831, 49108, 73662, 85939, 147324, 171878, 257817, 343756, 380587, 515634, 761174, 1031268, 1141761, 1522348, 2283522, 2664109, 4567044, 5328218, 7992327, 10656436, 15984654, 31969308]

約数ペア:

[(1, 31969308), (2, 15984654), (3, 10656436), (4, 7992327), (6, 5328218), (7, 4567044), (12, 2664109), (14, 2283522), (21, 1522348), (28, 1141761), (31, 1031268), (42, 761174), (62, 515634), (84, 380587), (93, 343756), (124, 257817), (186, 171878), (217, 147324), (372, 85939), (434, 73662), (651, 49108), (868, 36831), (1302, 24554), (2604, 12277)]