7517412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 22678656

約数和(自身を除く): 15161244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1297, 1449, 1932, 2594, 2898, 3891, 5188, 5796, 7782, 9079, 11673, 15564, 18158, 23346, 27237, 29831, 36316, 46692, 54474, 59662, 81711, 89493, 108948, 119324, 163422, 178986, 208817, 268479, 326844, 357972, 417634, 536958, 626451, 835268, 1073916, 1252902, 1879353, 2505804, 3758706, 7517412]

約数ペア:

[(1, 7517412), (2, 3758706), (3, 2505804), (4, 1879353), (6, 1252902), (7, 1073916), (9, 835268), (12, 626451), (14, 536958), (18, 417634), (21, 357972), (23, 326844), (28, 268479), (36, 208817), (42, 178986), (46, 163422), (63, 119324), (69, 108948), (84, 89493), (92, 81711), (126, 59662), (138, 54474), (161, 46692), (207, 36316), (252, 29831), (276, 27237), (322, 23346), (414, 18158), (483, 15564), (644, 11673), (828, 9079), (966, 7782), (1297, 5796), (1449, 5188), (1932, 3891), (2594, 2898)]