42701295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 88482240

約数和(自身を除く): 45780945

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 49, 65, 91, 105, 109, 123, 147, 195, 205, 245, 273, 287, 327, 455, 533, 545, 615, 637, 735, 763, 861, 1365, 1417, 1435, 1599, 1635, 1911, 2009, 2289, 2665, 3185, 3731, 3815, 4251, 4305, 4469, 5341, 6027, 7085, 7995, 9555, 9919, 10045, 11193, 11445, 13407, 16023, 18655, 21255, 22345, 26117, 26705, 29757, 30135, 31283, 49595, 55965, 58097, 67035, 69433, 78351, 80115, 93849, 130585, 148785, 156415, 174291, 208299, 218981, 290485, 347165, 391755, 406679, 469245, 656943, 871455, 1041495, 1094905, 1220037, 2033395, 2846753, 3284715, 6100185, 8540259, 14233765, 42701295]

約数ペア:

[(1, 42701295), (3, 14233765), (5, 8540259), (7, 6100185), (13, 3284715), (15, 2846753), (21, 2033395), (35, 1220037), (39, 1094905), (41, 1041495), (49, 871455), (65, 656943), (91, 469245), (105, 406679), (109, 391755), (123, 347165), (147, 290485), (195, 218981), (205, 208299), (245, 174291), (273, 156415), (287, 148785), (327, 130585), (455, 93849), (533, 80115), (545, 78351), (615, 69433), (637, 67035), (735, 58097), (763, 55965), (861, 49595), (1365, 31283), (1417, 30135), (1435, 29757), (1599, 26705), (1635, 26117), (1911, 22345), (2009, 21255), (2289, 18655), (2665, 16023), (3185, 13407), (3731, 11445), (3815, 11193), (4251, 10045), (4305, 9919), (4469, 9555), (5341, 7995), (6027, 7085)]