31912512

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2427

約数の個数: 56

約数和(自身を含む): 85660992

約数和(自身を除く): 53748480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 2341, 3408, 4544, 4682, 6816, 7023, 9364, 13632, 14046, 18728, 28092, 37456, 56184, 74912, 112368, 149824, 166211, 224736, 332422, 449472, 498633, 664844, 997266, 1329688, 1994532, 2659376, 3989064, 5318752, 7978128, 10637504, 15956256, 31912512]

約数ペア:

[(1, 31912512), (2, 15956256), (3, 10637504), (4, 7978128), (6, 5318752), (8, 3989064), (12, 2659376), (16, 1994532), (24, 1329688), (32, 997266), (48, 664844), (64, 498633), (71, 449472), (96, 332422), (142, 224736), (192, 166211), (213, 149824), (284, 112368), (426, 74912), (568, 56184), (852, 37456), (1136, 28092), (1704, 18728), (2272, 14046), (2341, 13632), (3408, 9364), (4544, 7023), (4682, 6816)]