20132874234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{10501}}^1$

素因数の和:10964

約数の個数: 96

約数和(自身を含む): 49778471808

約数和(自身を除く): 29645597574

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 421, 506, 759, 842, 1263, 1518, 2277, 2526, 3789, 4554, 4631, 7578, 9262, 9683, 10501, 13893, 19366, 21002, 27786, 29049, 31503, 41679, 58098, 63006, 83358, 87147, 94509, 106513, 115511, 174294, 189018, 213026, 231022, 241523, 319539, 346533, 483046, 639078, 693066, 724569, 958617, 1039599, 1449138, 1917234, 2079198, 2173707, 2656753, 4347414, 4420921, 5313506, 7970259, 8841842, 13262763, 15940518, 23910777, 26525526, 39788289, 47821554, 48630131, 79576578, 97260262, 101681183, 145890393, 203362366, 291780786, 305043549, 437671179, 610087098, 875342358, 915130647, 1118493013, 1830261294, 2236986026, 3355479039, 6710958078, 10066437117, 20132874234]

約数ペア:

[(1, 20132874234), (2, 10066437117), (3, 6710958078), (6, 3355479039), (9, 2236986026), (11, 1830261294), (18, 1118493013), (22, 915130647), (23, 875342358), (33, 610087098), (46, 437671179), (66, 305043549), (69, 291780786), (99, 203362366), (138, 145890393), (198, 101681183), (207, 97260262), (253, 79576578), (414, 48630131), (421, 47821554), (506, 39788289), (759, 26525526), (842, 23910777), (1263, 15940518), (1518, 13262763), (2277, 8841842), (2526, 7970259), (3789, 5313506), (4554, 4420921), (4631, 4347414), (7578, 2656753), (9262, 2173707), (9683, 2079198), (10501, 1917234), (13893, 1449138), (19366, 1039599), (21002, 958617), (27786, 724569), (29049, 693066), (31503, 639078), (41679, 483046), (58098, 346533), (63006, 319539), (83358, 241523), (87147, 231022), (94509, 213026), (106513, 189018), (115511, 174294)]