75901352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 157896000

約数和(自身を除く): 81994648

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 67, 76, 116, 134, 152, 232, 257, 268, 514, 536, 551, 1028, 1102, 1273, 1943, 2056, 2204, 2546, 3886, 4408, 4883, 5092, 7453, 7772, 9766, 10184, 14906, 15544, 17219, 19532, 29812, 34438, 36917, 39064, 59624, 68876, 73834, 137752, 141607, 147668, 283214, 295336, 327161, 499351, 566428, 654322, 998702, 1132856, 1308644, 1997404, 2617288, 3994808, 9487669, 18975338, 37950676, 75901352]

約数ペア:

[(1, 75901352), (2, 37950676), (4, 18975338), (8, 9487669), (19, 3994808), (29, 2617288), (38, 1997404), (58, 1308644), (67, 1132856), (76, 998702), (116, 654322), (134, 566428), (152, 499351), (232, 327161), (257, 295336), (268, 283214), (514, 147668), (536, 141607), (551, 137752), (1028, 73834), (1102, 68876), (1273, 59624), (1943, 39064), (2056, 36917), (2204, 34438), (2546, 29812), (3886, 19532), (4408, 17219), (4883, 15544), (5092, 14906), (7453, 10184), (7772, 9766)]