72625644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3204

約数の個数: 108

約数和(自身を含む): 230053824

約数和(自身を除く): 157428180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3167, 3276, 3822, 5733, 6334, 7644, 9501, 11466, 12668, 19002, 22169, 22932, 28503, 38004, 41171, 44338, 57006, 66507, 82342, 88676, 114012, 123513, 133014, 155183, 164684, 199521, 247026, 266028, 288197, 310366, 370539, 399042, 465549, 494052, 576394, 620732, 741078, 798084, 864591, 931098, 1152788, 1396647, 1482156, 1729182, 1862196, 2017379, 2593773, 2793294, 3458364, 4034758, 5187546, 5586588, 6052137, 8069516, 10375092, 12104274, 18156411, 24208548, 36312822, 72625644]

約数ペア:

[(1, 72625644), (2, 36312822), (3, 24208548), (4, 18156411), (6, 12104274), (7, 10375092), (9, 8069516), (12, 6052137), (13, 5586588), (14, 5187546), (18, 4034758), (21, 3458364), (26, 2793294), (28, 2593773), (36, 2017379), (39, 1862196), (42, 1729182), (49, 1482156), (52, 1396647), (63, 1152788), (78, 931098), (84, 864591), (91, 798084), (98, 741078), (117, 620732), (126, 576394), (147, 494052), (156, 465549), (182, 399042), (196, 370539), (234, 310366), (252, 288197), (273, 266028), (294, 247026), (364, 199521), (441, 164684), (468, 155183), (546, 133014), (588, 123513), (637, 114012), (819, 88676), (882, 82342), (1092, 66507), (1274, 57006), (1638, 44338), (1764, 41171), (1911, 38004), (2548, 28503), (3167, 22932), (3276, 22169), (3822, 19002), (5733, 12668), (6334, 11466), (7644, 9501)]