71021622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12343}}^1$

素因数の和:12492

約数の個数: 32

約数和(自身を含む): 163533312

約数和(自身を除く): 92511690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 12343, 24686, 37029, 74058, 86401, 172802, 259203, 518406, 1690991, 3381982, 5072973, 10145946, 11836937, 23673874, 35510811, 71021622]

約数ペア:

[(1, 71021622), (2, 35510811), (3, 23673874), (6, 11836937), (7, 10145946), (14, 5072973), (21, 3381982), (42, 1690991), (137, 518406), (274, 259203), (411, 172802), (822, 86401), (959, 74058), (1918, 37029), (2877, 24686), (5754, 12343)]