90329616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 276390296

約数和(自身を除く): 186060680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 661, 876, 936, 949, 1168, 1314, 1322, 1752, 1872, 1898, 1983, 2628, 2644, 2847, 3504, 3796, 3966, 5256, 5288, 5694, 5949, 7592, 7932, 8541, 8593, 10512, 10576, 11388, 11898, 15184, 15864, 17082, 17186, 22776, 23796, 25779, 31728, 34164, 34372, 45552, 47592, 48253, 51558, 68328, 68744, 77337, 95184, 96506, 103116, 136656, 137488, 144759, 154674, 193012, 206232, 289518, 309348, 386024, 412464, 434277, 579036, 618696, 627289, 772048, 868554, 1158072, 1237392, 1254578, 1737108, 1881867, 2316144, 2509156, 3474216, 3763734, 5018312, 5645601, 6948432, 7527468, 10036624, 11291202, 15054936, 22582404, 30109872, 45164808, 90329616]

約数ペア:

[(1, 90329616), (2, 45164808), (3, 30109872), (4, 22582404), (6, 15054936), (8, 11291202), (9, 10036624), (12, 7527468), (13, 6948432), (16, 5645601), (18, 5018312), (24, 3763734), (26, 3474216), (36, 2509156), (39, 2316144), (48, 1881867), (52, 1737108), (72, 1254578), (73, 1237392), (78, 1158072), (104, 868554), (117, 772048), (144, 627289), (146, 618696), (156, 579036), (208, 434277), (219, 412464), (234, 386024), (292, 309348), (312, 289518), (438, 206232), (468, 193012), (584, 154674), (624, 144759), (657, 137488), (661, 136656), (876, 103116), (936, 96506), (949, 95184), (1168, 77337), (1314, 68744), (1322, 68328), (1752, 51558), (1872, 48253), (1898, 47592), (1983, 45552), (2628, 34372), (2644, 34164), (2847, 31728), (3504, 25779), (3796, 23796), (3966, 22776), (5256, 17186), (5288, 17082), (5694, 15864), (5949, 15184), (7592, 11898), (7932, 11388), (8541, 10576), (8593, 10512)]