19551552

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1383

約数の個数: 56

約数和(自身を含む): 52425600

約数和(自身を除く): 32874048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1289, 1896, 2528, 2578, 3792, 3867, 5056, 5156, 7584, 7734, 10312, 15168, 15468, 20624, 30936, 41248, 61872, 82496, 101831, 123744, 203662, 247488, 305493, 407324, 610986, 814648, 1221972, 1629296, 2443944, 3258592, 4887888, 6517184, 9775776, 19551552]

約数ペア:

[(1, 19551552), (2, 9775776), (3, 6517184), (4, 4887888), (6, 3258592), (8, 2443944), (12, 1629296), (16, 1221972), (24, 814648), (32, 610986), (48, 407324), (64, 305493), (79, 247488), (96, 203662), (158, 123744), (192, 101831), (237, 82496), (316, 61872), (474, 41248), (632, 30936), (948, 20624), (1264, 15468), (1289, 15168), (1896, 10312), (2528, 7734), (2578, 7584), (3792, 5156), (3867, 5056)]