80595288

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36109}}^1$

素因数の和:36152

約数の個数: 48

約数和(自身を含む): 225326400

約数和(自身を除く): 144731112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 36109, 72218, 108327, 144436, 216654, 288872, 324981, 433308, 649962, 866616, 1119379, 1299924, 2238758, 2599848, 3358137, 4477516, 6716274, 8955032, 10074411, 13432548, 20148822, 26865096, 40297644, 80595288]

約数ペア:

[(1, 80595288), (2, 40297644), (3, 26865096), (4, 20148822), (6, 13432548), (8, 10074411), (9, 8955032), (12, 6716274), (18, 4477516), (24, 3358137), (31, 2599848), (36, 2238758), (62, 1299924), (72, 1119379), (93, 866616), (124, 649962), (186, 433308), (248, 324981), (279, 288872), (372, 216654), (558, 144436), (744, 108327), (1116, 72218), (2232, 36109)]