33951424

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 84

約数和(自身を含む): 75672696

約数和(自身を除く): 41721272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 73, 86, 104, 146, 169, 172, 208, 292, 338, 344, 416, 559, 584, 676, 688, 832, 949, 1118, 1168, 1352, 1376, 1898, 2236, 2336, 2704, 2752, 3139, 3796, 4472, 4672, 5408, 6278, 7267, 7592, 8944, 10816, 12337, 12556, 14534, 15184, 17888, 24674, 25112, 29068, 30368, 35776, 40807, 49348, 50224, 58136, 60736, 81614, 98696, 100448, 116272, 163228, 197392, 200896, 232544, 326456, 394784, 465088, 530491, 652912, 789568, 1060982, 1305824, 2121964, 2611648, 4243928, 8487856, 16975712, 33951424]

約数ペア:

[(1, 33951424), (2, 16975712), (4, 8487856), (8, 4243928), (13, 2611648), (16, 2121964), (26, 1305824), (32, 1060982), (43, 789568), (52, 652912), (64, 530491), (73, 465088), (86, 394784), (104, 326456), (146, 232544), (169, 200896), (172, 197392), (208, 163228), (292, 116272), (338, 100448), (344, 98696), (416, 81614), (559, 60736), (584, 58136), (676, 50224), (688, 49348), (832, 40807), (949, 35776), (1118, 30368), (1168, 29068), (1352, 25112), (1376, 24674), (1898, 17888), (2236, 15184), (2336, 14534), (2704, 12556), (2752, 12337), (3139, 10816), (3796, 8944), (4472, 7592), (4672, 7267), (5408, 6278)]