42417486

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25339}}^1$

素因数の和:25381

約数の個数: 32

約数和(自身を含む): 97305600

約数和(自身を除く): 54888114

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 25339, 50678, 76017, 152034, 228051, 456102, 684153, 785509, 1368306, 1571018, 2356527, 4713054, 7069581, 14139162, 21208743, 42417486]

約数ペア:

[(1, 42417486), (2, 21208743), (3, 14139162), (6, 7069581), (9, 4713054), (18, 2356527), (27, 1571018), (31, 1368306), (54, 785509), (62, 684153), (93, 456102), (186, 228051), (279, 152034), (558, 76017), (837, 50678), (1674, 25339)]