38660508

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 101494848

約数和(自身を除く): 62834340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 313, 423, 438, 564, 626, 657, 846, 876, 939, 1252, 1314, 1692, 1878, 2628, 2817, 3431, 3756, 5634, 6862, 10293, 11268, 13724, 14711, 20586, 22849, 29422, 30879, 41172, 44133, 45698, 58844, 61758, 68547, 88266, 91396, 123516, 132399, 137094, 176532, 205641, 264798, 274188, 411282, 529596, 822564, 1073903, 2147806, 3221709, 4295612, 6443418, 9665127, 12886836, 19330254, 38660508]

約数ペア:

[(1, 38660508), (2, 19330254), (3, 12886836), (4, 9665127), (6, 6443418), (9, 4295612), (12, 3221709), (18, 2147806), (36, 1073903), (47, 822564), (73, 529596), (94, 411282), (141, 274188), (146, 264798), (188, 205641), (219, 176532), (282, 137094), (292, 132399), (313, 123516), (423, 91396), (438, 88266), (564, 68547), (626, 61758), (657, 58844), (846, 45698), (876, 44133), (939, 41172), (1252, 30879), (1314, 29422), (1692, 22849), (1878, 20586), (2628, 14711), (2817, 13724), (3431, 11268), (3756, 10293), (5634, 6862)]