73136686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 133235712

約数和(自身を除く): 60099026

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 487, 631, 974, 1262, 3409, 4417, 6818, 8279, 8834, 10727, 16558, 21454, 57953, 75089, 115906, 150178, 307297, 614594, 2151079, 4302158, 5224049, 10448098, 36568343, 73136686]

約数ペア:

[(1, 73136686), (2, 36568343), (7, 10448098), (14, 5224049), (17, 4302158), (34, 2151079), (119, 614594), (238, 307297), (487, 150178), (631, 115906), (974, 75089), (1262, 57953), (3409, 21454), (4417, 16558), (6818, 10727), (8279, 8834)]