768771312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{842951}}^1$

素因数の和:842981

約数の個数: 40

約数和(自身を含む): 2090520960

約数和(自身を除く): 1321749648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 842951, 1685902, 2528853, 3371804, 5057706, 6743608, 10115412, 13487216, 16016069, 20230824, 32032138, 40461648, 48048207, 64064276, 96096414, 128128552, 192192828, 256257104, 384385656, 768771312]

約数ペア:

[(1, 768771312), (2, 384385656), (3, 256257104), (4, 192192828), (6, 128128552), (8, 96096414), (12, 64064276), (16, 48048207), (19, 40461648), (24, 32032138), (38, 20230824), (48, 16016069), (57, 13487216), (76, 10115412), (114, 6743608), (152, 5057706), (228, 3371804), (304, 2528853), (456, 1685902), (912, 842951)]