27943524

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 86195200

約数和(自身を除く): 58251676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 73, 84, 93, 98, 124, 126, 146, 147, 186, 196, 217, 219, 252, 279, 292, 294, 343, 372, 434, 438, 441, 511, 558, 588, 651, 657, 686, 868, 876, 882, 1022, 1029, 1116, 1302, 1314, 1372, 1519, 1533, 1764, 1953, 2044, 2058, 2263, 2604, 2628, 3038, 3066, 3087, 3577, 3906, 4116, 4526, 4557, 4599, 6076, 6132, 6174, 6789, 7154, 7812, 9052, 9114, 9198, 10633, 10731, 12348, 13578, 13671, 14308, 15841, 18228, 18396, 20367, 21266, 21462, 25039, 27156, 27342, 31682, 31899, 32193, 40734, 42532, 42924, 47523, 50078, 54684, 63364, 63798, 64386, 75117, 81468, 95046, 95697, 100156, 110887, 127596, 128772, 142569, 150234, 190092, 191394, 221774, 225351, 285138, 300468, 332661, 382788, 443548, 450702, 570276, 665322, 776209, 901404, 997983, 1330644, 1552418, 1995966, 2328627, 3104836, 3991932, 4657254, 6985881, 9314508, 13971762, 27943524]

約数ペア:

[(1, 27943524), (2, 13971762), (3, 9314508), (4, 6985881), (6, 4657254), (7, 3991932), (9, 3104836), (12, 2328627), (14, 1995966), (18, 1552418), (21, 1330644), (28, 997983), (31, 901404), (36, 776209), (42, 665322), (49, 570276), (62, 450702), (63, 443548), (73, 382788), (84, 332661), (93, 300468), (98, 285138), (124, 225351), (126, 221774), (146, 191394), (147, 190092), (186, 150234), (196, 142569), (217, 128772), (219, 127596), (252, 110887), (279, 100156), (292, 95697), (294, 95046), (343, 81468), (372, 75117), (434, 64386), (438, 63798), (441, 63364), (511, 54684), (558, 50078), (588, 47523), (651, 42924), (657, 42532), (686, 40734), (868, 32193), (876, 31899), (882, 31682), (1022, 27342), (1029, 27156), (1116, 25039), (1302, 21462), (1314, 21266), (1372, 20367), (1519, 18396), (1533, 18228), (1764, 15841), (1953, 14308), (2044, 13671), (2058, 13578), (2263, 12348), (2604, 10731), (2628, 10633), (3038, 9198), (3066, 9114), (3087, 9052), (3577, 7812), (3906, 7154), (4116, 6789), (4526, 6174), (4557, 6132), (4599, 6076)]