66591118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 114918912

約数和(自身を除く): 48327794

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 506, 1111, 1303, 2222, 2323, 2606, 4646, 14333, 25553, 28666, 29969, 51106, 59938, 131603, 263206, 329659, 659318, 1447633, 2895266, 3026869, 6053738, 33295559, 66591118]

約数ペア:

[(1, 66591118), (2, 33295559), (11, 6053738), (22, 3026869), (23, 2895266), (46, 1447633), (101, 659318), (202, 329659), (253, 263206), (506, 131603), (1111, 59938), (1303, 51106), (2222, 29969), (2323, 28666), (2606, 25553), (4646, 14333)]