85321992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2659}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 245145600

約数和(自身を除く): 159823608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2659, 2674, 4011, 4584, 5318, 5348, 7977, 8022, 10636, 10696, 15954, 16044, 18613, 21272, 31908, 32088, 37226, 55839, 63816, 74452, 111678, 148904, 223356, 446712, 507869, 1015738, 1523607, 2031476, 3047214, 3555083, 4062952, 6094428, 7110166, 10665249, 12188856, 14220332, 21330498, 28440664, 42660996, 85321992]

約数ペア:

[(1, 85321992), (2, 42660996), (3, 28440664), (4, 21330498), (6, 14220332), (7, 12188856), (8, 10665249), (12, 7110166), (14, 6094428), (21, 4062952), (24, 3555083), (28, 3047214), (42, 2031476), (56, 1523607), (84, 1015738), (168, 507869), (191, 446712), (382, 223356), (573, 148904), (764, 111678), (1146, 74452), (1337, 63816), (1528, 55839), (2292, 37226), (2659, 32088), (2674, 31908), (4011, 21272), (4584, 18613), (5318, 16044), (5348, 15954), (7977, 10696), (8022, 10636)]