123374784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49429}}^1$

素因数の和:49457

約数の個数: 56

約数和(自身を含む): 351546160

約数和(自身を除く): 228171376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 49429, 98858, 148287, 197716, 296574, 395432, 593148, 642577, 790864, 1186296, 1285154, 1581728, 1927731, 2372592, 2570308, 3163456, 3855462, 4745184, 5140616, 7710924, 9490368, 10281232, 15421848, 20562464, 30843696, 41124928, 61687392, 123374784]

約数ペア:

[(1, 123374784), (2, 61687392), (3, 41124928), (4, 30843696), (6, 20562464), (8, 15421848), (12, 10281232), (13, 9490368), (16, 7710924), (24, 5140616), (26, 4745184), (32, 3855462), (39, 3163456), (48, 2570308), (52, 2372592), (64, 1927731), (78, 1581728), (96, 1285154), (104, 1186296), (156, 790864), (192, 642577), (208, 593148), (312, 395432), (416, 296574), (624, 197716), (832, 148287), (1248, 98858), (2496, 49429)]