40677532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 87127488

約数和(自身を除く): 46449956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 881, 1358, 1649, 1762, 2716, 3298, 3524, 6167, 6596, 11543, 12334, 14977, 23086, 24668, 29954, 46172, 59908, 85457, 104839, 170914, 209678, 341828, 419356, 598199, 1196398, 1452769, 2392796, 2905538, 5811076, 10169383, 20338766, 40677532]

約数ペア:

[(1, 40677532), (2, 20338766), (4, 10169383), (7, 5811076), (14, 2905538), (17, 2392796), (28, 1452769), (34, 1196398), (68, 598199), (97, 419356), (119, 341828), (194, 209678), (238, 170914), (388, 104839), (476, 85457), (679, 59908), (881, 46172), (1358, 29954), (1649, 24668), (1762, 23086), (2716, 14977), (3298, 12334), (3524, 11543), (6167, 6596)]