79678092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 203832720

約数和(自身を除く): 124154628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 169, 202, 303, 338, 389, 404, 507, 606, 676, 778, 1014, 1167, 1212, 1313, 1556, 2028, 2334, 2626, 3939, 4668, 5057, 5252, 7878, 10114, 15171, 15756, 17069, 20228, 30342, 34138, 39289, 51207, 60684, 65741, 68276, 78578, 102414, 117867, 131482, 157156, 197223, 204828, 235734, 262964, 394446, 471468, 510757, 788892, 1021514, 1532271, 2043028, 3064542, 6129084, 6639841, 13279682, 19919523, 26559364, 39839046, 79678092]

約数ペア:

[(1, 79678092), (2, 39839046), (3, 26559364), (4, 19919523), (6, 13279682), (12, 6639841), (13, 6129084), (26, 3064542), (39, 2043028), (52, 1532271), (78, 1021514), (101, 788892), (156, 510757), (169, 471468), (202, 394446), (303, 262964), (338, 235734), (389, 204828), (404, 197223), (507, 157156), (606, 131482), (676, 117867), (778, 102414), (1014, 78578), (1167, 68276), (1212, 65741), (1313, 60684), (1556, 51207), (2028, 39289), (2334, 34138), (2626, 30342), (3939, 20228), (4668, 17069), (5057, 15756), (5252, 15171), (7878, 10114)]