90047636

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60679}}^1$

素因数の和:60743

約数の個数: 24

約数和(自身を含む): 183496320

約数和(自身を除く): 93448684

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 60679, 121358, 242716, 424753, 849506, 1699012, 3215987, 6431974, 12863948, 22511909, 45023818, 90047636]

約数ペア:

[(1, 90047636), (2, 45023818), (4, 22511909), (7, 12863948), (14, 6431974), (28, 3215987), (53, 1699012), (106, 849506), (212, 424753), (371, 242716), (742, 121358), (1484, 60679)]