87176352

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^2$

素因数の和:338

約数の個数: 72

約数和(自身を含む): 235400256

約数和(自身を除く): 148223904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 139, 141, 188, 278, 282, 376, 417, 556, 564, 752, 834, 1112, 1128, 1504, 1668, 2224, 2256, 3336, 4448, 4512, 6533, 6672, 13066, 13344, 19321, 19599, 26132, 38642, 39198, 52264, 57963, 77284, 78396, 104528, 115926, 154568, 156792, 209056, 231852, 309136, 313584, 463704, 618272, 627168, 908087, 927408, 1816174, 1854816, 2724261, 3632348, 5448522, 7264696, 10897044, 14529392, 21794088, 29058784, 43588176, 87176352]

約数ペア:

[(1, 87176352), (2, 43588176), (3, 29058784), (4, 21794088), (6, 14529392), (8, 10897044), (12, 7264696), (16, 5448522), (24, 3632348), (32, 2724261), (47, 1854816), (48, 1816174), (94, 927408), (96, 908087), (139, 627168), (141, 618272), (188, 463704), (278, 313584), (282, 309136), (376, 231852), (417, 209056), (556, 156792), (564, 154568), (752, 115926), (834, 104528), (1112, 78396), (1128, 77284), (1504, 57963), (1668, 52264), (2224, 39198), (2256, 38642), (3336, 26132), (4448, 19599), (4512, 19321), (6533, 13344), (6672, 13066)]