29405464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 64944000

約数和(自身を除く): 35538536

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 209, 344, 409, 418, 473, 817, 818, 836, 946, 1634, 1636, 1672, 1892, 3268, 3272, 3784, 4499, 6536, 7771, 8987, 8998, 15542, 17587, 17974, 17996, 31084, 35174, 35948, 35992, 62168, 70348, 71896, 85481, 140696, 170962, 193457, 334153, 341924, 386914, 668306, 683848, 773828, 1336612, 1547656, 2673224, 3675683, 7351366, 14702732, 29405464]

約数ペア:

[(1, 29405464), (2, 14702732), (4, 7351366), (8, 3675683), (11, 2673224), (19, 1547656), (22, 1336612), (38, 773828), (43, 683848), (44, 668306), (76, 386914), (86, 341924), (88, 334153), (152, 193457), (172, 170962), (209, 140696), (344, 85481), (409, 71896), (418, 70348), (473, 62168), (817, 35992), (818, 35948), (836, 35174), (946, 31084), (1634, 17996), (1636, 17974), (1672, 17587), (1892, 15542), (3268, 8998), (3272, 8987), (3784, 7771), (4499, 6536)]