20241984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15061}}^1$

素因数の和:15083

約数の個数: 56

約数和(自身を含む): 61211968

約数和(自身を除く): 40969984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15061, 30122, 45183, 60244, 90366, 105427, 120488, 180732, 210854, 240976, 316281, 361464, 421708, 481952, 632562, 722928, 843416, 963904, 1265124, 1445856, 1686832, 2530248, 2891712, 3373664, 5060496, 6747328, 10120992, 20241984]

約数ペア:

[(1, 20241984), (2, 10120992), (3, 6747328), (4, 5060496), (6, 3373664), (7, 2891712), (8, 2530248), (12, 1686832), (14, 1445856), (16, 1265124), (21, 963904), (24, 843416), (28, 722928), (32, 632562), (42, 481952), (48, 421708), (56, 361464), (64, 316281), (84, 240976), (96, 210854), (112, 180732), (168, 120488), (192, 105427), (224, 90366), (336, 60244), (448, 45183), (672, 30122), (1344, 15061)]