74198028

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 178375680

約数和(自身を除く): 104177652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 239, 246, 478, 492, 631, 717, 956, 1262, 1434, 1893, 2524, 2868, 3786, 7572, 9799, 19598, 25871, 29397, 39196, 51742, 58794, 77613, 103484, 117588, 150809, 155226, 301618, 310452, 452427, 603236, 904854, 1809708, 6183169, 12366338, 18549507, 24732676, 37099014, 74198028]

約数ペア:

[(1, 74198028), (2, 37099014), (3, 24732676), (4, 18549507), (6, 12366338), (12, 6183169), (41, 1809708), (82, 904854), (123, 603236), (164, 452427), (239, 310452), (246, 301618), (478, 155226), (492, 150809), (631, 117588), (717, 103484), (956, 77613), (1262, 58794), (1434, 51742), (1893, 39196), (2524, 29397), (2868, 25871), (3786, 19598), (7572, 9799)]