78846984

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{5503}}^1$

素因数の和:5714

約数の個数: 48

約数和(自身を含む): 214656000

約数和(自身を除く): 135809016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5503, 7164, 11006, 14328, 16509, 22012, 33018, 44024, 49527, 66036, 99054, 132072, 198108, 396216, 1095097, 2190194, 3285291, 4380388, 6570582, 8760776, 9855873, 13141164, 19711746, 26282328, 39423492, 78846984]

約数ペア:

[(1, 78846984), (2, 39423492), (3, 26282328), (4, 19711746), (6, 13141164), (8, 9855873), (9, 8760776), (12, 6570582), (18, 4380388), (24, 3285291), (36, 2190194), (72, 1095097), (199, 396216), (398, 198108), (597, 132072), (796, 99054), (1194, 66036), (1592, 49527), (1791, 44024), (2388, 33018), (3582, 22012), (4776, 16509), (5503, 14328), (7164, 11006)]