42065448

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 109148160

約数和(自身を除く): 67082712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 127, 148, 222, 254, 296, 373, 381, 444, 508, 746, 762, 888, 1016, 1119, 1492, 1524, 2238, 2984, 3048, 4476, 4699, 8952, 9398, 13801, 14097, 18796, 27602, 28194, 37592, 41403, 47371, 55204, 56388, 82806, 94742, 110408, 112776, 142113, 165612, 189484, 284226, 331224, 378968, 568452, 1136904, 1752727, 3505454, 5258181, 7010908, 10516362, 14021816, 21032724, 42065448]

約数ペア:

[(1, 42065448), (2, 21032724), (3, 14021816), (4, 10516362), (6, 7010908), (8, 5258181), (12, 3505454), (24, 1752727), (37, 1136904), (74, 568452), (111, 378968), (127, 331224), (148, 284226), (222, 189484), (254, 165612), (296, 142113), (373, 112776), (381, 110408), (444, 94742), (508, 82806), (746, 56388), (762, 55204), (888, 47371), (1016, 41403), (1119, 37592), (1492, 28194), (1524, 27602), (2238, 18796), (2984, 14097), (3048, 13801), (4476, 9398), (4699, 8952)]