65145408

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2441}}^1$

素因数の和:2595

約数の個数: 56

約数和(自身を含む): 173675040

約数和(自身を除く): 108529632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 2441, 3336, 4448, 4882, 6672, 7323, 8896, 9764, 13344, 14646, 19528, 26688, 29292, 39056, 58584, 78112, 117168, 156224, 234336, 339299, 468672, 678598, 1017897, 1357196, 2035794, 2714392, 4071588, 5428784, 8143176, 10857568, 16286352, 21715136, 32572704, 65145408]

約数ペア:

[(1, 65145408), (2, 32572704), (3, 21715136), (4, 16286352), (6, 10857568), (8, 8143176), (12, 5428784), (16, 4071588), (24, 2714392), (32, 2035794), (48, 1357196), (64, 1017897), (96, 678598), (139, 468672), (192, 339299), (278, 234336), (417, 156224), (556, 117168), (834, 78112), (1112, 58584), (1668, 39056), (2224, 29292), (2441, 26688), (3336, 19528), (4448, 14646), (4882, 13344), (6672, 9764), (7323, 8896)]