21743485176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{80239}}^1$

素因数の和:81868

約数の個数: 64

約数和(自身を含む): 62163532800

約数和(自身を除く): 40420047624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1613, 3226, 4839, 6452, 9678, 11291, 12904, 19356, 22582, 33873, 38712, 45164, 67746, 80239, 90328, 135492, 160478, 240717, 270984, 320956, 481434, 561673, 641912, 962868, 1123346, 1685019, 1925736, 2246692, 3370038, 4493384, 6740076, 13480152, 129425507, 258851014, 388276521, 517702028, 776553042, 905978549, 1035404056, 1553106084, 1811957098, 2717935647, 3106212168, 3623914196, 5435871294, 7247828392, 10871742588, 21743485176]

約数ペア:

[(1, 21743485176), (2, 10871742588), (3, 7247828392), (4, 5435871294), (6, 3623914196), (7, 3106212168), (8, 2717935647), (12, 1811957098), (14, 1553106084), (21, 1035404056), (24, 905978549), (28, 776553042), (42, 517702028), (56, 388276521), (84, 258851014), (168, 129425507), (1613, 13480152), (3226, 6740076), (4839, 4493384), (6452, 3370038), (9678, 2246692), (11291, 1925736), (12904, 1685019), (19356, 1123346), (22582, 962868), (33873, 641912), (38712, 561673), (45164, 481434), (67746, 320956), (80239, 270984), (90328, 240717), (135492, 160478)]