129562706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 248935680

約数和(自身を除く): 119372974

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 97, 179, 182, 194, 287, 358, 533, 574, 679, 1066, 1253, 1261, 1358, 2327, 2506, 2522, 3731, 3977, 4654, 7339, 7462, 7954, 8827, 14678, 16289, 17363, 17654, 27839, 32578, 34726, 51373, 51701, 55678, 95407, 102746, 103402, 121541, 190814, 225719, 243082, 361907, 451438, 667849, 711883, 723814, 1335698, 1423766, 1580033, 3160066, 4983181, 9254479, 9966362, 18508958, 64781353, 129562706]

約数ペア:

[(1, 129562706), (2, 64781353), (7, 18508958), (13, 9966362), (14, 9254479), (26, 4983181), (41, 3160066), (82, 1580033), (91, 1423766), (97, 1335698), (179, 723814), (182, 711883), (194, 667849), (287, 451438), (358, 361907), (533, 243082), (574, 225719), (679, 190814), (1066, 121541), (1253, 103402), (1261, 102746), (1358, 95407), (2327, 55678), (2506, 51701), (2522, 51373), (3731, 34726), (3977, 32578), (4654, 27839), (7339, 17654), (7462, 17363), (7954, 16289), (8827, 14678)]