72033416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98947}}^1$

素因数の和:98973

約数の個数: 32

約数和(自身を含む): 166232640

約数和(自身を除く): 94199224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 98947, 197894, 395788, 692629, 791576, 1286311, 1385258, 2572622, 2770516, 5145244, 5541032, 9004177, 10290488, 18008354, 36016708, 72033416]

約数ペア:

[(1, 72033416), (2, 36016708), (4, 18008354), (7, 10290488), (8, 9004177), (13, 5541032), (14, 5145244), (26, 2770516), (28, 2572622), (52, 1385258), (56, 1286311), (91, 791576), (104, 692629), (182, 395788), (364, 197894), (728, 98947)]