77643804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48649}}^1$

素因数の和:48682

約数の個数: 48

約数和(自身を含む): 217952000

約数和(自身を除く): 140308196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 48649, 97298, 145947, 194596, 291894, 340543, 583788, 681086, 924331, 1021629, 1362172, 1848662, 2043258, 2772993, 3697324, 4086516, 5545986, 6470317, 11091972, 12940634, 19410951, 25881268, 38821902, 77643804]

約数ペア:

[(1, 77643804), (2, 38821902), (3, 25881268), (4, 19410951), (6, 12940634), (7, 11091972), (12, 6470317), (14, 5545986), (19, 4086516), (21, 3697324), (28, 2772993), (38, 2043258), (42, 1848662), (57, 1362172), (76, 1021629), (84, 924331), (114, 681086), (133, 583788), (228, 340543), (266, 291894), (399, 194596), (532, 145947), (798, 97298), (1596, 48649)]