12195612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 38158848

約数和(自身を除く): 25963236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 103, 117, 132, 138, 143, 156, 198, 206, 207, 234, 253, 276, 286, 299, 309, 396, 412, 414, 429, 468, 506, 572, 598, 618, 759, 828, 858, 897, 927, 1012, 1133, 1196, 1236, 1287, 1339, 1518, 1716, 1794, 1854, 2266, 2277, 2369, 2574, 2678, 2691, 3036, 3289, 3399, 3588, 3708, 4017, 4532, 4554, 4738, 5148, 5356, 5382, 6578, 6798, 7107, 8034, 9108, 9476, 9867, 10197, 10764, 12051, 13156, 13596, 14214, 14729, 16068, 19734, 20394, 21321, 24102, 26059, 28428, 29458, 29601, 30797, 39468, 40788, 42642, 44187, 48204, 52118, 58916, 59202, 61594, 78177, 85284, 88374, 92391, 104236, 118404, 123188, 132561, 156354, 176748, 184782, 234531, 265122, 277173, 312708, 338767, 369564, 469062, 530244, 554346, 677534, 938124, 1016301, 1108692, 1355068, 2032602, 3048903, 4065204, 6097806, 12195612]

約数ペア:

[(1, 12195612), (2, 6097806), (3, 4065204), (4, 3048903), (6, 2032602), (9, 1355068), (11, 1108692), (12, 1016301), (13, 938124), (18, 677534), (22, 554346), (23, 530244), (26, 469062), (33, 369564), (36, 338767), (39, 312708), (44, 277173), (46, 265122), (52, 234531), (66, 184782), (69, 176748), (78, 156354), (92, 132561), (99, 123188), (103, 118404), (117, 104236), (132, 92391), (138, 88374), (143, 85284), (156, 78177), (198, 61594), (206, 59202), (207, 58916), (234, 52118), (253, 48204), (276, 44187), (286, 42642), (299, 40788), (309, 39468), (396, 30797), (412, 29601), (414, 29458), (429, 28428), (468, 26059), (506, 24102), (572, 21321), (598, 20394), (618, 19734), (759, 16068), (828, 14729), (858, 14214), (897, 13596), (927, 13156), (1012, 12051), (1133, 10764), (1196, 10197), (1236, 9867), (1287, 9476), (1339, 9108), (1518, 8034), (1716, 7107), (1794, 6798), (1854, 6578), (2266, 5382), (2277, 5356), (2369, 5148), (2574, 4738), (2678, 4554), (2691, 4532), (3036, 4017), (3289, 3708), (3399, 3588)]