28165891584

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1078657}}^1$

素因数の和:1078695

約数の個数: 80

約数和(自身を含む): 79449633648

約数和(自身を除く): 51283742064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 1078657, 2157314, 3235971, 4314628, 6471942, 8629256, 12943884, 17258512, 18337169, 25887768, 34517024, 36674338, 51775536, 55011507, 69034048, 73348676, 103551072, 110023014, 138068096, 146697352, 207102144, 220046028, 276136192, 293394704, 414204288, 440092056, 552272384, 586789408, 828408576, 880184112, 1173578816, 1656817152, 1760368224, 2347157632, 3520736448, 4694315264, 7041472896, 9388630528, 14082945792, 28165891584]

約数ペア:

[(1, 28165891584), (2, 14082945792), (3, 9388630528), (4, 7041472896), (6, 4694315264), (8, 3520736448), (12, 2347157632), (16, 1760368224), (17, 1656817152), (24, 1173578816), (32, 880184112), (34, 828408576), (48, 586789408), (51, 552272384), (64, 440092056), (68, 414204288), (96, 293394704), (102, 276136192), (128, 220046028), (136, 207102144), (192, 146697352), (204, 138068096), (256, 110023014), (272, 103551072), (384, 73348676), (408, 69034048), (512, 55011507), (544, 51775536), (768, 36674338), (816, 34517024), (1088, 25887768), (1536, 18337169), (1632, 17258512), (2176, 12943884), (3264, 8629256), (4352, 6471942), (6528, 4314628), (8704, 3235971), (13056, 2157314), (26112, 1078657)]