72243698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 44180302

約数列:

[1, 2, 29, 43, 58, 83, 86, 166, 349, 698, 1247, 2407, 2494, 3569, 4814, 7138, 10121, 15007, 20242, 28967, 30014, 57934, 103501, 207002, 435203, 840043, 870406, 1245581, 1680086, 2491162, 36121849, 72243698]

約数ペア:

[(1, 72243698), (2, 36121849), (29, 2491162), (43, 1680086), (58, 1245581), (83, 870406), (86, 840043), (166, 435203), (349, 207002), (698, 103501), (1247, 57934), (2407, 30014), (2494, 28967), (3569, 20242), (4814, 15007), (7138, 10121)]