71118252

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{2383}}^1$

素因数の和:3222

約数の個数: 36

約数和(自身を含む): 180063520

約数和(自身を除く): 108945268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2383, 2487, 3316, 4766, 4974, 7149, 7461, 9532, 9948, 14298, 14922, 21447, 28596, 29844, 42894, 85788, 1975507, 3951014, 5926521, 7902028, 11853042, 17779563, 23706084, 35559126, 71118252]

約数ペア:

[(1, 71118252), (2, 35559126), (3, 23706084), (4, 17779563), (6, 11853042), (9, 7902028), (12, 5926521), (18, 3951014), (36, 1975507), (829, 85788), (1658, 42894), (2383, 29844), (2487, 28596), (3316, 21447), (4766, 14922), (4974, 14298), (7149, 9948), (7461, 9532)]