38661852

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 54477348

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 179, 246, 358, 439, 492, 537, 716, 878, 1074, 1317, 1756, 2148, 2634, 5268, 7339, 14678, 17999, 22017, 29356, 35998, 44034, 53997, 71996, 78581, 88068, 107994, 157162, 215988, 235743, 314324, 471486, 942972, 3221821, 6443642, 9665463, 12887284, 19330926, 38661852]

約数ペア:

[(1, 38661852), (2, 19330926), (3, 12887284), (4, 9665463), (6, 6443642), (12, 3221821), (41, 942972), (82, 471486), (123, 314324), (164, 235743), (179, 215988), (246, 157162), (358, 107994), (439, 88068), (492, 78581), (537, 71996), (716, 53997), (878, 44034), (1074, 35998), (1317, 29356), (1756, 22017), (2148, 17999), (2634, 14678), (5268, 7339)]