64926876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2443

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 128125284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 2261, 2393, 3876, 4522, 4786, 6783, 7179, 9044, 9572, 13566, 14358, 16751, 27132, 28716, 33502, 40681, 45467, 50253, 67004, 81362, 90934, 100506, 122043, 136401, 162724, 181868, 201012, 244086, 272802, 284767, 318269, 488172, 545604, 569534, 636538, 772939, 854301, 954807, 1139068, 1273076, 1545878, 1708602, 1909614, 2318817, 3091756, 3417204, 3819228, 4637634, 5410573, 9275268, 10821146, 16231719, 21642292, 32463438, 64926876]

約数ペア:

[(1, 64926876), (2, 32463438), (3, 21642292), (4, 16231719), (6, 10821146), (7, 9275268), (12, 5410573), (14, 4637634), (17, 3819228), (19, 3417204), (21, 3091756), (28, 2318817), (34, 1909614), (38, 1708602), (42, 1545878), (51, 1273076), (57, 1139068), (68, 954807), (76, 854301), (84, 772939), (102, 636538), (114, 569534), (119, 545604), (133, 488172), (204, 318269), (228, 284767), (238, 272802), (266, 244086), (323, 201012), (357, 181868), (399, 162724), (476, 136401), (532, 122043), (646, 100506), (714, 90934), (798, 81362), (969, 67004), (1292, 50253), (1428, 45467), (1596, 40681), (1938, 33502), (2261, 28716), (2393, 27132), (3876, 16751), (4522, 14358), (4786, 13566), (6783, 9572), (7179, 9044)]