90387024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20693}}^1$

素因数の和:20724

約数の個数: 80

約数和(自身を含む): 287398272

約数和(自身を除く): 197011248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20693, 41386, 62079, 82772, 124158, 144851, 165544, 248316, 269009, 289702, 331088, 434553, 496632, 538018, 579404, 807027, 869106, 993264, 1076036, 1158808, 1614054, 1738212, 1883063, 2152072, 2317616, 3228108, 3476424, 3766126, 4304144, 5649189, 6456216, 6952848, 7532252, 11298378, 12912432, 15064504, 22596756, 30129008, 45193512, 90387024]

約数ペア:

[(1, 90387024), (2, 45193512), (3, 30129008), (4, 22596756), (6, 15064504), (7, 12912432), (8, 11298378), (12, 7532252), (13, 6952848), (14, 6456216), (16, 5649189), (21, 4304144), (24, 3766126), (26, 3476424), (28, 3228108), (39, 2317616), (42, 2152072), (48, 1883063), (52, 1738212), (56, 1614054), (78, 1158808), (84, 1076036), (91, 993264), (104, 869106), (112, 807027), (156, 579404), (168, 538018), (182, 496632), (208, 434553), (273, 331088), (312, 289702), (336, 269009), (364, 248316), (546, 165544), (624, 144851), (728, 124158), (1092, 82772), (1456, 62079), (2184, 41386), (4368, 20693)]