72373012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12823}}^1$

素因数の和:12927

約数の個数: 24

約数和(自身を含む): 135729216

約数和(自身を除く): 63356204

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 12823, 25646, 51292, 217991, 435982, 871964, 1064309, 2128618, 4257236, 18093253, 36186506, 72373012]

約数ペア:

[(1, 72373012), (2, 36186506), (4, 18093253), (17, 4257236), (34, 2128618), (68, 1064309), (83, 871964), (166, 435982), (332, 217991), (1411, 51292), (2822, 25646), (5644, 12823)]