68358496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{125659}}^1$

素因数の和:125686

約数の個数: 24

約数和(自身を含む): 142498440

約数和(自身を除く): 74139944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 125659, 251318, 502636, 1005272, 2010544, 2136203, 4021088, 4272406, 8544812, 17089624, 34179248, 68358496]

約数ペア:

[(1, 68358496), (2, 34179248), (4, 17089624), (8, 8544812), (16, 4272406), (17, 4021088), (32, 2136203), (34, 2010544), (68, 1005272), (136, 502636), (272, 251318), (544, 125659)]