84958352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 171155712

約数和(自身を除く): 86197360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1091, 1256, 2182, 2512, 4364, 4867, 8728, 9734, 17456, 19468, 33821, 38936, 67642, 77872, 135284, 171287, 270568, 342574, 541136, 685148, 1370296, 2740592, 5309897, 10619794, 21239588, 42479176, 84958352]

約数ペア:

[(1, 84958352), (2, 42479176), (4, 21239588), (8, 10619794), (16, 5309897), (31, 2740592), (62, 1370296), (124, 685148), (157, 541136), (248, 342574), (314, 270568), (496, 171287), (628, 135284), (1091, 77872), (1256, 67642), (2182, 38936), (2512, 33821), (4364, 19468), (4867, 17456), (8728, 9734)]