13317732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 36481536

約数和(自身を除く): 23163804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 463, 564, 612, 799, 846, 926, 1389, 1598, 1692, 1852, 2397, 2778, 3196, 4167, 4794, 5556, 7191, 7871, 8334, 9588, 14382, 15742, 16668, 21761, 23613, 28764, 31484, 43522, 47226, 65283, 70839, 87044, 94452, 130566, 141678, 195849, 261132, 283356, 369937, 391698, 739874, 783396, 1109811, 1479748, 2219622, 3329433, 4439244, 6658866, 13317732]

約数ペア:

[(1, 13317732), (2, 6658866), (3, 4439244), (4, 3329433), (6, 2219622), (9, 1479748), (12, 1109811), (17, 783396), (18, 739874), (34, 391698), (36, 369937), (47, 283356), (51, 261132), (68, 195849), (94, 141678), (102, 130566), (141, 94452), (153, 87044), (188, 70839), (204, 65283), (282, 47226), (306, 43522), (423, 31484), (463, 28764), (564, 23613), (612, 21761), (799, 16668), (846, 15742), (926, 14382), (1389, 9588), (1598, 8334), (1692, 7871), (1852, 7191), (2397, 5556), (2778, 4794), (3196, 4167)]