37428076

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 77317632

約数和(自身を除く): 39889556

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 134, 142, 268, 281, 284, 469, 497, 562, 938, 994, 1124, 1876, 1967, 1988, 3934, 4757, 7868, 9514, 18827, 19028, 19951, 33299, 37654, 39902, 66598, 75308, 79804, 131789, 133196, 139657, 263578, 279314, 527156, 558628, 1336717, 2673434, 5346868, 9357019, 18714038, 37428076]

約数ペア:

[(1, 37428076), (2, 18714038), (4, 9357019), (7, 5346868), (14, 2673434), (28, 1336717), (67, 558628), (71, 527156), (134, 279314), (142, 263578), (268, 139657), (281, 133196), (284, 131789), (469, 79804), (497, 75308), (562, 66598), (938, 39902), (994, 37654), (1124, 33299), (1876, 19951), (1967, 19028), (1988, 18827), (3934, 9514), (4757, 7868)]