61406912

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 140610336

約数和(自身を除く): 79203424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1213, 1582, 1808, 2426, 3164, 3616, 4852, 6328, 7232, 8491, 9704, 12656, 16982, 19408, 25312, 33964, 38816, 50624, 67928, 77632, 135856, 137069, 271712, 274138, 543424, 548276, 959483, 1096552, 1918966, 2193104, 3837932, 4386208, 7675864, 8772416, 15351728, 30703456, 61406912]

約数ペア:

[(1, 61406912), (2, 30703456), (4, 15351728), (7, 8772416), (8, 7675864), (14, 4386208), (16, 3837932), (28, 2193104), (32, 1918966), (56, 1096552), (64, 959483), (112, 548276), (113, 543424), (224, 274138), (226, 271712), (448, 137069), (452, 135856), (791, 77632), (904, 67928), (1213, 50624), (1582, 38816), (1808, 33964), (2426, 25312), (3164, 19408), (3616, 16982), (4852, 12656), (6328, 9704), (7232, 8491)]