42338432

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19457}}^1$

素因数の和:19488

約数の個数: 32

約数和(自身を含む): 89312220

約数和(自身を除く): 46973788

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 19457, 38914, 77828, 155656, 311312, 330769, 622624, 661538, 1245248, 1323076, 2490496, 2646152, 5292304, 10584608, 21169216, 42338432]

約数ペア:

[(1, 42338432), (2, 21169216), (4, 10584608), (8, 5292304), (16, 2646152), (17, 2490496), (32, 1323076), (34, 1245248), (64, 661538), (68, 622624), (128, 330769), (136, 311312), (272, 155656), (544, 77828), (1088, 38914), (2176, 19457)]