40969984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{14549}}^1$

素因数の和:14576

約数の個数: 36

約数和(自身を含む): 89220600

約数和(自身を除く): 48250616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 14549, 29098, 58196, 116392, 160039, 232784, 320078, 465568, 640156, 931136, 1280312, 1862272, 2560624, 3724544, 5121248, 10242496, 20484992, 40969984]

約数ペア:

[(1, 40969984), (2, 20484992), (4, 10242496), (8, 5121248), (11, 3724544), (16, 2560624), (22, 1862272), (32, 1280312), (44, 931136), (64, 640156), (88, 465568), (128, 320078), (176, 232784), (256, 160039), (352, 116392), (704, 58196), (1408, 29098), (2816, 14549)]