30036976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 59755104

約数和(自身を除く): 29718128

約数列:

[1, 2, 4, 8, 16, 71, 137, 142, 193, 274, 284, 386, 548, 568, 772, 1096, 1136, 1544, 2192, 3088, 9727, 13703, 19454, 26441, 27406, 38908, 52882, 54812, 77816, 105764, 109624, 155632, 211528, 219248, 423056, 1877311, 3754622, 7509244, 15018488, 30036976]

約数ペア:

[(1, 30036976), (2, 15018488), (4, 7509244), (8, 3754622), (16, 1877311), (71, 423056), (137, 219248), (142, 211528), (193, 155632), (274, 109624), (284, 105764), (386, 77816), (548, 54812), (568, 52882), (772, 38908), (1096, 27406), (1136, 26441), (1544, 19454), (2192, 13703), (3088, 9727)]