30876608

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^3$

素因数の和:142

約数の個数: 56

約数和(自身を含む): 71774304

約数和(自身を除く): 40897696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 1681, 2296, 2624, 3362, 4592, 6724, 9184, 11767, 13448, 18368, 23534, 26896, 47068, 53792, 68921, 94136, 107584, 137842, 188272, 275684, 376544, 482447, 551368, 753088, 964894, 1102736, 1929788, 2205472, 3859576, 4410944, 7719152, 15438304, 30876608]

約数ペア:

[(1, 30876608), (2, 15438304), (4, 7719152), (7, 4410944), (8, 3859576), (14, 2205472), (16, 1929788), (28, 1102736), (32, 964894), (41, 753088), (56, 551368), (64, 482447), (82, 376544), (112, 275684), (164, 188272), (224, 137842), (287, 107584), (328, 94136), (448, 68921), (574, 53792), (656, 47068), (1148, 26896), (1312, 23534), (1681, 18368), (2296, 13448), (2624, 11767), (3362, 9184), (4592, 6724)]