42206535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 87321600

約数和(自身を除く): 45115065

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 295, 315, 413, 531, 757, 885, 945, 1239, 1593, 2065, 2271, 2655, 3717, 3785, 5299, 6195, 6813, 7965, 11151, 11355, 15897, 18585, 20439, 26495, 34065, 44663, 47691, 55755, 79485, 102195, 133989, 143073, 223315, 238455, 312641, 401967, 669945, 715365, 937923, 1205901, 1563205, 2009835, 2813769, 4689615, 6029505, 8441307, 14068845, 42206535]

約数ペア:

[(1, 42206535), (3, 14068845), (5, 8441307), (7, 6029505), (9, 4689615), (15, 2813769), (21, 2009835), (27, 1563205), (35, 1205901), (45, 937923), (59, 715365), (63, 669945), (105, 401967), (135, 312641), (177, 238455), (189, 223315), (295, 143073), (315, 133989), (413, 102195), (531, 79485), (757, 55755), (885, 47691), (945, 44663), (1239, 34065), (1593, 26495), (2065, 20439), (2271, 18585), (2655, 15897), (3717, 11355), (3785, 11151), (5299, 7965), (6195, 6813)]