73499216

素因数分解:

$2^4\times 7^2\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 166769460

約数和(自身を除く): 93270244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 241, 389, 392, 482, 778, 784, 964, 1556, 1687, 1928, 2723, 3112, 3374, 3856, 5446, 6224, 6748, 10892, 11809, 13496, 19061, 21784, 23618, 26992, 38122, 43568, 47236, 76244, 93749, 94472, 152488, 187498, 188944, 304976, 374996, 656243, 749992, 1312486, 1499984, 2624972, 4593701, 5249944, 9187402, 10499888, 18374804, 36749608, 73499216]

約数ペア:

[(1, 73499216), (2, 36749608), (4, 18374804), (7, 10499888), (8, 9187402), (14, 5249944), (16, 4593701), (28, 2624972), (49, 1499984), (56, 1312486), (98, 749992), (112, 656243), (196, 374996), (241, 304976), (389, 188944), (392, 187498), (482, 152488), (778, 94472), (784, 93749), (964, 76244), (1556, 47236), (1687, 43568), (1928, 38122), (2723, 26992), (3112, 23618), (3374, 21784), (3856, 19061), (5446, 13496), (6224, 11809), (6748, 10892)]