89489358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1789}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 222275040

約数和(自身を除く): 132785682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 1789, 2382, 2779, 3573, 3578, 5367, 5558, 7146, 8337, 10734, 12523, 16101, 16674, 25011, 25046, 32202, 37569, 50022, 75138, 112707, 225414, 710233, 1420466, 2130699, 4261398, 4971631, 6392097, 9943262, 12784194, 14914893, 29829786, 44744679, 89489358]

約数ペア:

[(1, 89489358), (2, 44744679), (3, 29829786), (6, 14914893), (7, 12784194), (9, 9943262), (14, 6392097), (18, 4971631), (21, 4261398), (42, 2130699), (63, 1420466), (126, 710233), (397, 225414), (794, 112707), (1191, 75138), (1789, 50022), (2382, 37569), (2779, 32202), (3573, 25046), (3578, 25011), (5367, 16674), (5558, 16101), (7146, 12523), (8337, 10734)]