13578444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 39665808

約数和(自身を除く): 26087364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2017, 2244, 3366, 4034, 6051, 6732, 8068, 12102, 18153, 22187, 24204, 34289, 36306, 44374, 66561, 68578, 72612, 88748, 102867, 133122, 137156, 199683, 205734, 266244, 308601, 377179, 399366, 411468, 617202, 754358, 798732, 1131537, 1234404, 1508716, 2263074, 3394611, 4526148, 6789222, 13578444]

約数ペア:

[(1, 13578444), (2, 6789222), (3, 4526148), (4, 3394611), (6, 2263074), (9, 1508716), (11, 1234404), (12, 1131537), (17, 798732), (18, 754358), (22, 617202), (33, 411468), (34, 399366), (36, 377179), (44, 308601), (51, 266244), (66, 205734), (68, 199683), (99, 137156), (102, 133122), (132, 102867), (153, 88748), (187, 72612), (198, 68578), (204, 66561), (306, 44374), (374, 36306), (396, 34289), (561, 24204), (612, 22187), (748, 18153), (1122, 12102), (1683, 8068), (2017, 6732), (2244, 6051), (3366, 4034)]