1008068922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72077}}^1$

素因数の和:72132

約数の個数: 64

約数和(自身を含む): 2629405440

約数和(自身を除く): 1621336518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 4662, 6993, 13986, 72077, 144154, 216231, 432462, 504539, 648693, 1009078, 1297386, 1513617, 1946079, 2666849, 3027234, 3892158, 4540851, 5333698, 8000547, 9081702, 13622553, 16001094, 18667943, 24001641, 27245106, 37335886, 48003282, 56003829, 72004923, 112007658, 144009846, 168011487, 336022974, 504034461, 1008068922]

約数ペア:

[(1, 1008068922), (2, 504034461), (3, 336022974), (6, 168011487), (7, 144009846), (9, 112007658), (14, 72004923), (18, 56003829), (21, 48003282), (27, 37335886), (37, 27245106), (42, 24001641), (54, 18667943), (63, 16001094), (74, 13622553), (111, 9081702), (126, 8000547), (189, 5333698), (222, 4540851), (259, 3892158), (333, 3027234), (378, 2666849), (518, 1946079), (666, 1513617), (777, 1297386), (999, 1009078), (1554, 648693), (1998, 504539), (2331, 432462), (4662, 216231), (6993, 144154), (13986, 72077)]