29735272

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 66539520

約数和(自身を除く): 36804248

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 113, 127, 148, 226, 254, 259, 296, 452, 508, 518, 791, 889, 904, 1016, 1036, 1582, 1778, 2072, 3164, 3556, 4181, 4699, 6328, 7112, 8362, 9398, 14351, 16724, 18796, 28702, 29267, 32893, 33448, 37592, 57404, 58534, 65786, 100457, 114808, 117068, 131572, 200914, 234136, 263144, 401828, 530987, 803656, 1061974, 2123948, 3716909, 4247896, 7433818, 14867636, 29735272]

約数ペア:

[(1, 29735272), (2, 14867636), (4, 7433818), (7, 4247896), (8, 3716909), (14, 2123948), (28, 1061974), (37, 803656), (56, 530987), (74, 401828), (113, 263144), (127, 234136), (148, 200914), (226, 131572), (254, 117068), (259, 114808), (296, 100457), (452, 65786), (508, 58534), (518, 57404), (791, 37592), (889, 33448), (904, 32893), (1016, 29267), (1036, 28702), (1582, 18796), (1778, 16724), (2072, 14351), (3164, 9398), (3556, 8362), (4181, 7112), (4699, 6328)]