72170616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{429587}}^1$

素因数の和:429603

約数の個数: 32

約数和(自身を含む): 206202240

約数和(自身を除く): 134031624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 429587, 859174, 1288761, 1718348, 2577522, 3007109, 3436696, 5155044, 6014218, 9021327, 10310088, 12028436, 18042654, 24056872, 36085308, 72170616]

約数ペア:

[(1, 72170616), (2, 36085308), (3, 24056872), (4, 18042654), (6, 12028436), (7, 10310088), (8, 9021327), (12, 6014218), (14, 5155044), (21, 3436696), (24, 3007109), (28, 2577522), (42, 1718348), (56, 1288761), (84, 859174), (168, 429587)]