70916904

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{827}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 197726400

約数和(自身を除く): 126809496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 827, 1191, 1588, 1654, 2382, 2481, 3176, 3308, 3573, 4764, 4962, 6616, 7146, 7443, 9528, 9924, 10719, 14292, 14886, 19848, 21438, 22329, 28584, 29772, 42876, 44658, 59544, 85752, 89316, 178632, 328319, 656638, 984957, 1313276, 1969914, 2626552, 2954871, 3939828, 5909742, 7879656, 8864613, 11819484, 17729226, 23638968, 35458452, 70916904]

約数ペア:

[(1, 70916904), (2, 35458452), (3, 23638968), (4, 17729226), (6, 11819484), (8, 8864613), (9, 7879656), (12, 5909742), (18, 3939828), (24, 2954871), (27, 2626552), (36, 1969914), (54, 1313276), (72, 984957), (108, 656638), (216, 328319), (397, 178632), (794, 89316), (827, 85752), (1191, 59544), (1588, 44658), (1654, 42876), (2382, 29772), (2481, 28584), (3176, 22329), (3308, 21438), (3573, 19848), (4764, 14886), (4962, 14292), (6616, 10719), (7146, 9924), (7443, 9528)]