78306352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12517}}^1$

素因数の和:12565

約数の個数: 40

約数和(自身を含む): 167641056

約数和(自身を除く): 89334704

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 12517, 25034, 50068, 100136, 200272, 212789, 287891, 425578, 575782, 851156, 1151564, 1702312, 2303128, 3404624, 4606256, 4894147, 9788294, 19576588, 39153176, 78306352]

約数ペア:

[(1, 78306352), (2, 39153176), (4, 19576588), (8, 9788294), (16, 4894147), (17, 4606256), (23, 3404624), (34, 2303128), (46, 1702312), (68, 1151564), (92, 851156), (136, 575782), (184, 425578), (272, 287891), (368, 212789), (391, 200272), (782, 100136), (1564, 50068), (3128, 25034), (6256, 12517)]