42565614

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 112358400

約数和(自身を除く): 69792786

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 43, 49, 74, 78, 86, 91, 98, 111, 129, 147, 182, 222, 258, 259, 273, 294, 301, 343, 481, 518, 546, 559, 602, 637, 686, 777, 903, 962, 1029, 1118, 1274, 1443, 1554, 1591, 1677, 1806, 1813, 1911, 2058, 2107, 2886, 3182, 3354, 3367, 3626, 3822, 3913, 4214, 4459, 4773, 5439, 6321, 6734, 7826, 8918, 9546, 10101, 10878, 11137, 11739, 12642, 12691, 13377, 14749, 20202, 20683, 22274, 23478, 23569, 25382, 26754, 27391, 29498, 33411, 38073, 41366, 44247, 47138, 54782, 62049, 66822, 70707, 76146, 77959, 82173, 88494, 124098, 141414, 144781, 155918, 164346, 164983, 191737, 233877, 289562, 329966, 383474, 434343, 467754, 494949, 545713, 575211, 868686, 989898, 1013467, 1091426, 1150422, 1637139, 2026934, 3040401, 3274278, 6080802, 7094269, 14188538, 21282807, 42565614]

約数ペア:

[(1, 42565614), (2, 21282807), (3, 14188538), (6, 7094269), (7, 6080802), (13, 3274278), (14, 3040401), (21, 2026934), (26, 1637139), (37, 1150422), (39, 1091426), (42, 1013467), (43, 989898), (49, 868686), (74, 575211), (78, 545713), (86, 494949), (91, 467754), (98, 434343), (111, 383474), (129, 329966), (147, 289562), (182, 233877), (222, 191737), (258, 164983), (259, 164346), (273, 155918), (294, 144781), (301, 141414), (343, 124098), (481, 88494), (518, 82173), (546, 77959), (559, 76146), (602, 70707), (637, 66822), (686, 62049), (777, 54782), (903, 47138), (962, 44247), (1029, 41366), (1118, 38073), (1274, 33411), (1443, 29498), (1554, 27391), (1591, 26754), (1677, 25382), (1806, 23569), (1813, 23478), (1911, 22274), (2058, 20683), (2107, 20202), (2886, 14749), (3182, 13377), (3354, 12691), (3367, 12642), (3626, 11739), (3822, 11137), (3913, 10878), (4214, 10101), (4459, 9546), (4773, 8918), (5439, 7826), (6321, 6734)]