72531144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6299

約数の個数: 96

約数和(自身を含む): 234299520

約数和(自身を除く): 161768376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 6257, 11592, 12514, 18771, 25028, 37542, 43799, 50056, 56313, 75084, 87598, 112626, 131397, 143911, 150168, 175196, 225252, 262794, 287822, 350392, 394191, 431733, 450504, 525588, 575644, 788382, 863466, 1007377, 1051176, 1151288, 1295199, 1576764, 1726932, 2014754, 2590398, 3022131, 3153528, 3453864, 4029508, 5180796, 6044262, 8059016, 9066393, 10361592, 12088524, 18132786, 24177048, 36265572, 72531144]

約数ペア:

[(1, 72531144), (2, 36265572), (3, 24177048), (4, 18132786), (6, 12088524), (7, 10361592), (8, 9066393), (9, 8059016), (12, 6044262), (14, 5180796), (18, 4029508), (21, 3453864), (23, 3153528), (24, 3022131), (28, 2590398), (36, 2014754), (42, 1726932), (46, 1576764), (56, 1295199), (63, 1151288), (69, 1051176), (72, 1007377), (84, 863466), (92, 788382), (126, 575644), (138, 525588), (161, 450504), (168, 431733), (184, 394191), (207, 350392), (252, 287822), (276, 262794), (322, 225252), (414, 175196), (483, 150168), (504, 143911), (552, 131397), (644, 112626), (828, 87598), (966, 75084), (1288, 56313), (1449, 50056), (1656, 43799), (1932, 37542), (2898, 25028), (3864, 18771), (5796, 12514), (6257, 11592)]