69709808

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3727}}^1$

素因数の和:3909

約数の個数: 40

約数和(自身を含む): 155323392

約数和(自身を除く): 85613584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 3727, 4676, 7454, 9352, 14908, 18704, 26089, 29816, 52178, 59632, 104356, 208712, 417424, 622409, 1244818, 2489636, 4356863, 4979272, 8713726, 9958544, 17427452, 34854904, 69709808]

約数ペア:

[(1, 69709808), (2, 34854904), (4, 17427452), (7, 9958544), (8, 8713726), (14, 4979272), (16, 4356863), (28, 2489636), (56, 1244818), (112, 622409), (167, 417424), (334, 208712), (668, 104356), (1169, 59632), (1336, 52178), (2338, 29816), (2672, 26089), (3727, 18704), (4676, 14908), (7454, 9352)]