73451568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 204490880

約数和(自身を除く): 131039312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 1873, 2064, 2451, 3268, 3746, 4902, 5619, 6536, 7492, 9804, 11238, 13072, 14984, 19608, 22476, 29968, 35587, 39216, 44952, 71174, 80539, 89904, 106761, 142348, 161078, 213522, 241617, 284696, 322156, 427044, 483234, 569392, 644312, 854088, 966468, 1288624, 1530241, 1708176, 1932936, 3060482, 3865872, 4590723, 6120964, 9181446, 12241928, 18362892, 24483856, 36725784, 73451568]

約数ペア:

[(1, 73451568), (2, 36725784), (3, 24483856), (4, 18362892), (6, 12241928), (8, 9181446), (12, 6120964), (16, 4590723), (19, 3865872), (24, 3060482), (38, 1932936), (43, 1708176), (48, 1530241), (57, 1288624), (76, 966468), (86, 854088), (114, 644312), (129, 569392), (152, 483234), (172, 427044), (228, 322156), (258, 284696), (304, 241617), (344, 213522), (456, 161078), (516, 142348), (688, 106761), (817, 89904), (912, 80539), (1032, 71174), (1634, 44952), (1873, 39216), (2064, 35587), (2451, 29968), (3268, 22476), (3746, 19608), (4902, 14984), (5619, 13072), (6536, 11238), (7492, 9804)]