82895648

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 182327040

約数和(自身を除く): 99431392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 121, 158, 176, 242, 271, 316, 352, 484, 542, 632, 869, 968, 1084, 1264, 1738, 1936, 2168, 2528, 2981, 3476, 3872, 4336, 5962, 6952, 8672, 9559, 11924, 13904, 19118, 21409, 23848, 27808, 32791, 38236, 42818, 47696, 65582, 76472, 85636, 95392, 131164, 152944, 171272, 235499, 262328, 305888, 342544, 470998, 524656, 685088, 941996, 1049312, 1883992, 2590489, 3767984, 5180978, 7535968, 10361956, 20723912, 41447824, 82895648]

約数ペア:

[(1, 82895648), (2, 41447824), (4, 20723912), (8, 10361956), (11, 7535968), (16, 5180978), (22, 3767984), (32, 2590489), (44, 1883992), (79, 1049312), (88, 941996), (121, 685088), (158, 524656), (176, 470998), (242, 342544), (271, 305888), (316, 262328), (352, 235499), (484, 171272), (542, 152944), (632, 131164), (869, 95392), (968, 85636), (1084, 76472), (1264, 65582), (1738, 47696), (1936, 42818), (2168, 38236), (2528, 32791), (2981, 27808), (3476, 23848), (3872, 21409), (4336, 19118), (5962, 13904), (6952, 11924), (8672, 9559)]