126835128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{35951}}^1$

素因数の和:35977

約数の個数: 72

約数和(自身を含む): 399606480

約数和(自身を除く): 272771352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 35951, 71902, 107853, 143804, 215706, 251657, 287608, 323559, 431412, 503314, 647118, 754971, 862824, 1006628, 1294236, 1509942, 1761599, 2013256, 2264913, 2588472, 3019884, 3523198, 4529826, 5284797, 6039768, 7046396, 9059652, 10569594, 14092792, 15854391, 18119304, 21139188, 31708782, 42278376, 63417564, 126835128]

約数ペア:

[(1, 126835128), (2, 63417564), (3, 42278376), (4, 31708782), (6, 21139188), (7, 18119304), (8, 15854391), (9, 14092792), (12, 10569594), (14, 9059652), (18, 7046396), (21, 6039768), (24, 5284797), (28, 4529826), (36, 3523198), (42, 3019884), (49, 2588472), (56, 2264913), (63, 2013256), (72, 1761599), (84, 1509942), (98, 1294236), (126, 1006628), (147, 862824), (168, 754971), (196, 647118), (252, 503314), (294, 431412), (392, 323559), (441, 287608), (504, 251657), (588, 215706), (882, 143804), (1176, 107853), (1764, 71902), (3528, 35951)]