82539488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 174563424

約数和(自身を除く): 92023936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2137, 2272, 2414, 4274, 4828, 8548, 9656, 17096, 19312, 34192, 36329, 38624, 68384, 72658, 145316, 151727, 290632, 303454, 581264, 606908, 1162528, 1213816, 2427632, 2579359, 4855264, 5158718, 10317436, 20634872, 41269744, 82539488]

約数ペア:

[(1, 82539488), (2, 41269744), (4, 20634872), (8, 10317436), (16, 5158718), (17, 4855264), (32, 2579359), (34, 2427632), (68, 1213816), (71, 1162528), (136, 606908), (142, 581264), (272, 303454), (284, 290632), (544, 151727), (568, 145316), (1136, 72658), (1207, 68384), (2137, 38624), (2272, 36329), (2414, 34192), (4274, 19312), (4828, 17096), (8548, 9656)]