18851878008

素因数分解:

$2^3\times 3^3\times {\mathrm{87277213}}^1$

素因数の和:87277228

約数の個数: 32

約数和(自身を含む): 52366328400

約数和(自身を除く): 33514450392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 87277213, 174554426, 261831639, 349108852, 523663278, 698217704, 785494917, 1047326556, 1570989834, 2094653112, 2356484751, 3141979668, 4712969502, 6283959336, 9425939004, 18851878008]

約数ペア:

[(1, 18851878008), (2, 9425939004), (3, 6283959336), (4, 4712969502), (6, 3141979668), (8, 2356484751), (9, 2094653112), (12, 1570989834), (18, 1047326556), (24, 785494917), (27, 698217704), (36, 523663278), (54, 349108852), (72, 261831639), (108, 174554426), (216, 87277213)]