84896344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2339}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 171990000

約数和(自身を除く): 87093656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 349, 698, 1396, 2339, 2792, 4537, 4678, 9074, 9356, 18148, 18712, 30407, 36296, 60814, 121628, 243256, 816311, 1632622, 3265244, 6530488, 10612043, 21224086, 42448172, 84896344]

約数ペア:

[(1, 84896344), (2, 42448172), (4, 21224086), (8, 10612043), (13, 6530488), (26, 3265244), (52, 1632622), (104, 816311), (349, 243256), (698, 121628), (1396, 60814), (2339, 36296), (2792, 30407), (4537, 18712), (4678, 18148), (9074, 9356)]