88643492

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{51899}}^1$

素因数の和:51971

約数の個数: 24

約数和(自身を含む): 180196800

約数和(自身を除く): 91553308

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 51899, 103798, 207596, 363293, 726586, 1453172, 3165839, 6331678, 12663356, 22160873, 44321746, 88643492]

約数ペア:

[(1, 88643492), (2, 44321746), (4, 22160873), (7, 12663356), (14, 6331678), (28, 3165839), (61, 1453172), (122, 726586), (244, 363293), (427, 207596), (854, 103798), (1708, 51899)]