918389088

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{60167}}^1$

素因数の和:60236

約数の個数: 72

約数和(自身を含む): 2660989968

約数和(自身を除く): 1742600880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 60167, 120334, 180501, 240668, 361002, 481336, 541503, 722004, 962672, 1083006, 1444008, 1925344, 2166012, 2888016, 3188851, 4332024, 5776032, 6377702, 8664048, 9566553, 12755404, 17328096, 19133106, 25510808, 28699659, 38266212, 51021616, 57399318, 76532424, 102043232, 114798636, 153064848, 229597272, 306129696, 459194544, 918389088]

約数ペア:

[(1, 918389088), (2, 459194544), (3, 306129696), (4, 229597272), (6, 153064848), (8, 114798636), (9, 102043232), (12, 76532424), (16, 57399318), (18, 51021616), (24, 38266212), (32, 28699659), (36, 25510808), (48, 19133106), (53, 17328096), (72, 12755404), (96, 9566553), (106, 8664048), (144, 6377702), (159, 5776032), (212, 4332024), (288, 3188851), (318, 2888016), (424, 2166012), (477, 1925344), (636, 1444008), (848, 1083006), (954, 962672), (1272, 722004), (1696, 541503), (1908, 481336), (2544, 361002), (3816, 240668), (5088, 180501), (7632, 120334), (15264, 60167)]