13070772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2573

約数の個数: 72

約数和(自身を含む): 38831520

約数和(自身を除く): 25760748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2539, 2574, 5078, 5148, 7617, 10156, 15234, 22851, 27929, 30468, 33007, 45702, 55858, 66014, 83787, 91404, 99021, 111716, 132028, 167574, 198042, 251361, 297063, 335148, 363077, 396084, 502722, 594126, 726154, 1005444, 1089231, 1188252, 1452308, 2178462, 3267693, 4356924, 6535386, 13070772]

約数ペア:

[(1, 13070772), (2, 6535386), (3, 4356924), (4, 3267693), (6, 2178462), (9, 1452308), (11, 1188252), (12, 1089231), (13, 1005444), (18, 726154), (22, 594126), (26, 502722), (33, 396084), (36, 363077), (39, 335148), (44, 297063), (52, 251361), (66, 198042), (78, 167574), (99, 132028), (117, 111716), (132, 99021), (143, 91404), (156, 83787), (198, 66014), (234, 55858), (286, 45702), (396, 33007), (429, 30468), (468, 27929), (572, 22851), (858, 15234), (1287, 10156), (1716, 7617), (2539, 5148), (2574, 5078)]