77451504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124121}}^1$

素因数の和:124145

約数の個数: 40

約数和(自身を含む): 215475792

約数和(自身を除く): 138024288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 124121, 248242, 372363, 496484, 744726, 992968, 1489452, 1613573, 1985936, 2978904, 3227146, 4840719, 5957808, 6454292, 9681438, 12908584, 19362876, 25817168, 38725752, 77451504]

約数ペア:

[(1, 77451504), (2, 38725752), (3, 25817168), (4, 19362876), (6, 12908584), (8, 9681438), (12, 6454292), (13, 5957808), (16, 4840719), (24, 3227146), (26, 2978904), (39, 1985936), (48, 1613573), (52, 1489452), (78, 992968), (104, 744726), (156, 496484), (208, 372363), (312, 248242), (624, 124121)]