91225876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4457}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 197721216

約数和(自身を除く): 106495340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 4457, 5117, 8914, 10234, 17828, 20468, 31199, 62398, 75769, 124796, 151538, 191651, 303076, 383302, 530383, 766604, 1060766, 1341557, 2121532, 2683114, 3258067, 5366228, 6516134, 13032268, 22806469, 45612938, 91225876]

約数ペア:

[(1, 91225876), (2, 45612938), (4, 22806469), (7, 13032268), (14, 6516134), (17, 5366228), (28, 3258067), (34, 2683114), (43, 2121532), (68, 1341557), (86, 1060766), (119, 766604), (172, 530383), (238, 383302), (301, 303076), (476, 191651), (602, 151538), (731, 124796), (1204, 75769), (1462, 62398), (2924, 31199), (4457, 20468), (5117, 17828), (8914, 10234)]