72330224

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 143614320

約数和(自身を除く): 71284096

約数列:

[1, 2, 4, 8, 16, 59, 118, 193, 236, 386, 397, 472, 772, 794, 944, 1544, 1588, 3088, 3176, 6352, 11387, 22774, 23423, 45548, 46846, 76621, 91096, 93692, 153242, 182192, 187384, 306484, 374768, 612968, 1225936, 4520639, 9041278, 18082556, 36165112, 72330224]

約数ペア:

[(1, 72330224), (2, 36165112), (4, 18082556), (8, 9041278), (16, 4520639), (59, 1225936), (118, 612968), (193, 374768), (236, 306484), (386, 187384), (397, 182192), (472, 153242), (772, 93692), (794, 91096), (944, 76621), (1544, 46846), (1588, 45548), (3088, 23423), (3176, 22774), (6352, 11387)]