129629856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71069}}^1$

素因数の和:71101

約数の個数: 48

約数和(自身を含む): 358192800

約数和(自身を除く): 228562944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 71069, 142138, 213207, 284276, 426414, 568552, 852828, 1137104, 1350311, 1705656, 2274208, 2700622, 3411312, 4050933, 5401244, 6822624, 8101866, 10802488, 16203732, 21604976, 32407464, 43209952, 64814928, 129629856]

約数ペア:

[(1, 129629856), (2, 64814928), (3, 43209952), (4, 32407464), (6, 21604976), (8, 16203732), (12, 10802488), (16, 8101866), (19, 6822624), (24, 5401244), (32, 4050933), (38, 3411312), (48, 2700622), (57, 2274208), (76, 1705656), (96, 1350311), (114, 1137104), (152, 852828), (228, 568552), (304, 426414), (456, 284276), (608, 213207), (912, 142138), (1824, 71069)]