22385484

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 90

約数和(自身を含む): 64436372

約数和(自身を除く): 42050888

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 571, 594, 726, 891, 1089, 1142, 1188, 1452, 1713, 1782, 2178, 2284, 3267, 3426, 3564, 4356, 5139, 6281, 6534, 6852, 9801, 10278, 12562, 13068, 15417, 18843, 19602, 20556, 25124, 30834, 37686, 39204, 46251, 56529, 61668, 69091, 75372, 92502, 113058, 138182, 169587, 185004, 207273, 226116, 276364, 339174, 414546, 508761, 621819, 678348, 829092, 1017522, 1243638, 1865457, 2035044, 2487276, 3730914, 5596371, 7461828, 11192742, 22385484]

約数ペア:

[(1, 22385484), (2, 11192742), (3, 7461828), (4, 5596371), (6, 3730914), (9, 2487276), (11, 2035044), (12, 1865457), (18, 1243638), (22, 1017522), (27, 829092), (33, 678348), (36, 621819), (44, 508761), (54, 414546), (66, 339174), (81, 276364), (99, 226116), (108, 207273), (121, 185004), (132, 169587), (162, 138182), (198, 113058), (242, 92502), (297, 75372), (324, 69091), (363, 61668), (396, 56529), (484, 46251), (571, 39204), (594, 37686), (726, 30834), (891, 25124), (1089, 20556), (1142, 19602), (1188, 18843), (1452, 15417), (1713, 13068), (1782, 12562), (2178, 10278), (2284, 9801), (3267, 6852), (3426, 6534), (3564, 6281), (4356, 5139)]