74862984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{63659}}^1$

素因数の和:63682

約数の個数: 48

約数和(自身を含む): 217717200

約数和(自身を除く): 142854216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 63659, 127318, 190977, 254636, 381954, 445613, 509272, 763908, 891226, 1336839, 1527816, 1782452, 2673678, 3119291, 3564904, 5347356, 6238582, 9357873, 10694712, 12477164, 18715746, 24954328, 37431492, 74862984]

約数ペア:

[(1, 74862984), (2, 37431492), (3, 24954328), (4, 18715746), (6, 12477164), (7, 10694712), (8, 9357873), (12, 6238582), (14, 5347356), (21, 3564904), (24, 3119291), (28, 2673678), (42, 1782452), (49, 1527816), (56, 1336839), (84, 891226), (98, 763908), (147, 509272), (168, 445613), (196, 381954), (294, 254636), (392, 190977), (588, 127318), (1176, 63659)]