538998612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{76259}}^1$

素因数の和:76316

約数の個数: 48

約数和(自身を含む): 1366579200

約数和(自身を除く): 827580588

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 76259, 152518, 228777, 305036, 457554, 915108, 1448921, 2364029, 2897842, 4346763, 4728058, 5795684, 7092087, 8693526, 9456116, 14184174, 17387052, 28368348, 44916551, 89833102, 134749653, 179666204, 269499306, 538998612]

約数ペア:

[(1, 538998612), (2, 269499306), (3, 179666204), (4, 134749653), (6, 89833102), (12, 44916551), (19, 28368348), (31, 17387052), (38, 14184174), (57, 9456116), (62, 8693526), (76, 7092087), (93, 5795684), (114, 4728058), (124, 4346763), (186, 2897842), (228, 2364029), (372, 1448921), (589, 915108), (1178, 457554), (1767, 305036), (2356, 228777), (3534, 152518), (7068, 76259)]