42319396

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35149}}^1$

素因数の和:35203

約数の個数: 24

約数和(自身を含む): 86609600

約数和(自身を除く): 44290204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 35149, 70298, 140596, 246043, 492086, 984172, 1511407, 3022814, 6045628, 10579849, 21159698, 42319396]

約数ペア:

[(1, 42319396), (2, 21159698), (4, 10579849), (7, 6045628), (14, 3022814), (28, 1511407), (43, 984172), (86, 492086), (172, 246043), (301, 140596), (602, 70298), (1204, 35149)]