42453972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2349

約数の個数: 72

約数和(自身を含む): 119613312

約数和(自身を除く): 77159340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 2281, 3102, 4562, 4653, 6204, 6843, 9124, 9306, 13686, 18612, 20529, 25091, 27372, 41058, 50182, 75273, 82116, 100364, 107207, 150546, 214414, 225819, 301092, 321621, 428828, 451638, 643242, 903276, 964863, 1179277, 1286484, 1929726, 2358554, 3537831, 3859452, 4717108, 7075662, 10613493, 14151324, 21226986, 42453972]

約数ペア:

[(1, 42453972), (2, 21226986), (3, 14151324), (4, 10613493), (6, 7075662), (9, 4717108), (11, 3859452), (12, 3537831), (18, 2358554), (22, 1929726), (33, 1286484), (36, 1179277), (44, 964863), (47, 903276), (66, 643242), (94, 451638), (99, 428828), (132, 321621), (141, 301092), (188, 225819), (198, 214414), (282, 150546), (396, 107207), (423, 100364), (517, 82116), (564, 75273), (846, 50182), (1034, 41058), (1551, 27372), (1692, 25091), (2068, 20529), (2281, 18612), (3102, 13686), (4562, 9306), (4653, 9124), (6204, 6843)]