86642448

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 230270976

約数和(自身を除く): 143628528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 233, 244, 254, 366, 381, 466, 488, 508, 699, 732, 762, 932, 976, 1016, 1398, 1464, 1524, 1864, 2032, 2796, 2928, 3048, 3728, 5592, 6096, 7747, 11184, 14213, 15494, 23241, 28426, 29591, 30988, 42639, 46482, 56852, 59182, 61976, 85278, 88773, 92964, 113704, 118364, 123952, 170556, 177546, 185928, 227408, 236728, 341112, 355092, 371856, 473456, 682224, 710184, 1420368, 1805051, 3610102, 5415153, 7220204, 10830306, 14440408, 21660612, 28880816, 43321224, 86642448]

約数ペア:

[(1, 86642448), (2, 43321224), (3, 28880816), (4, 21660612), (6, 14440408), (8, 10830306), (12, 7220204), (16, 5415153), (24, 3610102), (48, 1805051), (61, 1420368), (122, 710184), (127, 682224), (183, 473456), (233, 371856), (244, 355092), (254, 341112), (366, 236728), (381, 227408), (466, 185928), (488, 177546), (508, 170556), (699, 123952), (732, 118364), (762, 113704), (932, 92964), (976, 88773), (1016, 85278), (1398, 61976), (1464, 59182), (1524, 56852), (1864, 46482), (2032, 42639), (2796, 30988), (2928, 29591), (3048, 28426), (3728, 23241), (5592, 15494), (6096, 14213), (7747, 11184)]