20036171056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{11813}}^1$

素因数の和:12274

約数の個数: 80

約数和(自身を含む): 44299664640

約数和(自身を除く): 24263493584

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 419, 506, 838, 1012, 1676, 2024, 3352, 4048, 4609, 6704, 9218, 9637, 11813, 18436, 19274, 23626, 36872, 38548, 47252, 73744, 77096, 94504, 106007, 129943, 154192, 189008, 212014, 259886, 271699, 424028, 519772, 543398, 848056, 1039544, 1086796, 1696112, 2079088, 2173592, 2988689, 4347184, 4949647, 5977378, 9899294, 11954756, 19798588, 23909512, 39597176, 47819024, 54446117, 79194352, 108892234, 113841881, 217784468, 227683762, 435568936, 455367524, 871137872, 910735048, 1252260691, 1821470096, 2504521382, 5009042764, 10018085528, 20036171056]

約数ペア:

[(1, 20036171056), (2, 10018085528), (4, 5009042764), (8, 2504521382), (11, 1821470096), (16, 1252260691), (22, 910735048), (23, 871137872), (44, 455367524), (46, 435568936), (88, 227683762), (92, 217784468), (176, 113841881), (184, 108892234), (253, 79194352), (368, 54446117), (419, 47819024), (506, 39597176), (838, 23909512), (1012, 19798588), (1676, 11954756), (2024, 9899294), (3352, 5977378), (4048, 4949647), (4609, 4347184), (6704, 2988689), (9218, 2173592), (9637, 2079088), (11813, 1696112), (18436, 1086796), (19274, 1039544), (23626, 848056), (36872, 543398), (38548, 519772), (47252, 424028), (73744, 271699), (77096, 259886), (94504, 212014), (106007, 189008), (129943, 154192)]