82599872

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 84

約数和(自身を含む): 181599840

約数和(自身を除く): 98999968

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 79, 124, 136, 158, 248, 272, 316, 496, 527, 544, 632, 961, 992, 1054, 1088, 1264, 1343, 1922, 1984, 2108, 2449, 2528, 2686, 3844, 4216, 4898, 5056, 5372, 7688, 8432, 9796, 10744, 15376, 16337, 16864, 19592, 21488, 30752, 32674, 33728, 39184, 41633, 42976, 61504, 65348, 75919, 78368, 83266, 85952, 130696, 151838, 156736, 166532, 261392, 303676, 333064, 522784, 607352, 666128, 1045568, 1214704, 1290623, 1332256, 2429408, 2581246, 2664512, 4858816, 5162492, 10324984, 20649968, 41299936, 82599872]

約数ペア:

[(1, 82599872), (2, 41299936), (4, 20649968), (8, 10324984), (16, 5162492), (17, 4858816), (31, 2664512), (32, 2581246), (34, 2429408), (62, 1332256), (64, 1290623), (68, 1214704), (79, 1045568), (124, 666128), (136, 607352), (158, 522784), (248, 333064), (272, 303676), (316, 261392), (496, 166532), (527, 156736), (544, 151838), (632, 130696), (961, 85952), (992, 83266), (1054, 78368), (1088, 75919), (1264, 65348), (1343, 61504), (1922, 42976), (1984, 41633), (2108, 39184), (2449, 33728), (2528, 32674), (2686, 30752), (3844, 21488), (4216, 19592), (4898, 16864), (5056, 16337), (5372, 15376), (7688, 10744), (8432, 9796)]