70330826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 114307200

約数和(自身を除く): 43976374

約数列:

[1, 2, 23, 41, 46, 82, 89, 178, 419, 838, 943, 1886, 2047, 3649, 4094, 7298, 9637, 17179, 19274, 34358, 37291, 74582, 83927, 167854, 395117, 790234, 857693, 1528931, 1715386, 3057862, 35165413, 70330826]

約数ペア:

[(1, 70330826), (2, 35165413), (23, 3057862), (41, 1715386), (46, 1528931), (82, 857693), (89, 790234), (178, 395117), (419, 167854), (838, 83927), (943, 74582), (1886, 37291), (2047, 34358), (3649, 19274), (4094, 17179), (7298, 9637)]