73788112

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{8431}}^1$

素因数の和:8986

約数の個数: 20

約数和(自身を含む): 143242816

約数和(自身を除く): 69454704

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8431, 8752, 16862, 33724, 67448, 134896, 4611757, 9223514, 18447028, 36894056, 73788112]

約数ペア:

[(1, 73788112), (2, 36894056), (4, 18447028), (8, 9223514), (16, 4611757), (547, 134896), (1094, 67448), (2188, 33724), (4376, 16862), (8431, 8752)]