79983696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5620

約数の個数: 80

約数和(自身を含む): 232235136

約数和(自身を除く): 152251440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 5573, 7176, 11146, 14352, 16719, 22292, 33438, 44584, 66876, 72449, 89168, 128179, 133752, 144898, 217347, 256358, 267504, 289796, 384537, 434694, 512716, 579592, 769074, 869388, 1025432, 1159184, 1538148, 1666327, 1738776, 2050864, 3076296, 3332654, 3477552, 4998981, 6152592, 6665308, 9997962, 13330616, 19995924, 26661232, 39991848, 79983696]

約数ペア:

[(1, 79983696), (2, 39991848), (3, 26661232), (4, 19995924), (6, 13330616), (8, 9997962), (12, 6665308), (13, 6152592), (16, 4998981), (23, 3477552), (24, 3332654), (26, 3076296), (39, 2050864), (46, 1738776), (48, 1666327), (52, 1538148), (69, 1159184), (78, 1025432), (92, 869388), (104, 769074), (138, 579592), (156, 512716), (184, 434694), (208, 384537), (276, 289796), (299, 267504), (312, 256358), (368, 217347), (552, 144898), (598, 133752), (624, 128179), (897, 89168), (1104, 72449), (1196, 66876), (1794, 44584), (2392, 33438), (3588, 22292), (4784, 16719), (5573, 14352), (7176, 11146)]