72664776

素因数分解:

$2^3\times 3^5\times {\mathrm{37379}}^1$

素因数の和:37400

約数の個数: 48

約数和(自身を含む): 204094800

約数和(自身を除く): 131430024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 37379, 74758, 112137, 149516, 224274, 299032, 336411, 448548, 672822, 897096, 1009233, 1345644, 2018466, 2691288, 3027699, 4036932, 6055398, 8073864, 9083097, 12110796, 18166194, 24221592, 36332388, 72664776]

約数ペア:

[(1, 72664776), (2, 36332388), (3, 24221592), (4, 18166194), (6, 12110796), (8, 9083097), (9, 8073864), (12, 6055398), (18, 4036932), (24, 3027699), (27, 2691288), (36, 2018466), (54, 1345644), (72, 1009233), (81, 897096), (108, 672822), (162, 448548), (216, 336411), (243, 299032), (324, 224274), (486, 149516), (648, 112137), (972, 74758), (1944, 37379)]