80707764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 193741632

約数和(自身を除く): 113033868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 113, 159, 212, 226, 318, 339, 452, 636, 678, 1123, 1356, 2246, 3369, 4492, 5989, 6738, 11978, 13476, 17967, 23956, 35934, 59519, 71868, 119038, 126899, 178557, 238076, 253798, 357114, 380697, 507596, 714228, 761394, 1522788, 6725647, 13451294, 20176941, 26902588, 40353882, 80707764]

約数ペア:

[(1, 80707764), (2, 40353882), (3, 26902588), (4, 20176941), (6, 13451294), (12, 6725647), (53, 1522788), (106, 761394), (113, 714228), (159, 507596), (212, 380697), (226, 357114), (318, 253798), (339, 238076), (452, 178557), (636, 126899), (678, 119038), (1123, 71868), (1356, 59519), (2246, 35934), (3369, 23956), (4492, 17967), (5989, 13476), (6738, 11978)]