40481232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1848

約数の個数: 80

約数和(自身を含む): 116802048

約数和(自身を除く): 76320816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1783, 1892, 2064, 2838, 3566, 3784, 5349, 5676, 7132, 7568, 10698, 11352, 14264, 19613, 21396, 22704, 28528, 39226, 42792, 58839, 76669, 78452, 85584, 117678, 153338, 156904, 230007, 235356, 306676, 313808, 460014, 470712, 613352, 843359, 920028, 941424, 1226704, 1686718, 1840056, 2530077, 3373436, 3680112, 5060154, 6746872, 10120308, 13493744, 20240616, 40481232]

約数ペア:

[(1, 40481232), (2, 20240616), (3, 13493744), (4, 10120308), (6, 6746872), (8, 5060154), (11, 3680112), (12, 3373436), (16, 2530077), (22, 1840056), (24, 1686718), (33, 1226704), (43, 941424), (44, 920028), (48, 843359), (66, 613352), (86, 470712), (88, 460014), (129, 313808), (132, 306676), (172, 235356), (176, 230007), (258, 156904), (264, 153338), (344, 117678), (473, 85584), (516, 78452), (528, 76669), (688, 58839), (946, 42792), (1032, 39226), (1419, 28528), (1783, 22704), (1892, 21396), (2064, 19613), (2838, 14264), (3566, 11352), (3784, 10698), (5349, 7568), (5676, 7132)]