76802635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 45125045

約数列:

[1, 5, 7, 13, 23, 35, 41, 65, 91, 115, 161, 179, 205, 287, 299, 455, 533, 805, 895, 943, 1253, 1435, 1495, 2093, 2327, 2665, 3731, 4117, 4715, 6265, 6601, 7339, 10465, 11635, 12259, 16289, 18655, 20585, 28819, 33005, 36695, 51373, 53521, 61295, 81445, 85813, 95407, 144095, 168797, 256865, 267605, 374647, 429065, 477035, 667849, 843985, 1181579, 1873235, 2194361, 3339245, 5907895, 10971805, 15360527, 76802635]

約数ペア:

[(1, 76802635), (5, 15360527), (7, 10971805), (13, 5907895), (23, 3339245), (35, 2194361), (41, 1873235), (65, 1181579), (91, 843985), (115, 667849), (161, 477035), (179, 429065), (205, 374647), (287, 267605), (299, 256865), (455, 168797), (533, 144095), (805, 95407), (895, 85813), (943, 81445), (1253, 61295), (1435, 53521), (1495, 51373), (2093, 36695), (2327, 33005), (2665, 28819), (3731, 20585), (4117, 18655), (4715, 16289), (6265, 12259), (6601, 11635), (7339, 10465)]