883265136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61543}}^1$

素因数の和:61590

約数の個数: 80

約数和(自身を含む): 2564169216

約数和(自身を除く): 1680904080

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, 7176, 14352, 61543, 123086, 184629, 246172, 369258, 492344, 738516, 800059, 984688, 1415489, 1477032, 1600118, 2400177, 2830978, 2954064, 3200236, 4246467, 4800354, 5661956, 6400472, 8492934, 9600708, 11323912, 12800944, 16985868, 18401357, 19201416, 22647824, 33971736, 36802714, 38402832, 55204071, 67943472, 73605428, 110408142, 147210856, 220816284, 294421712, 441632568, 883265136]

約数ペア:

[(1, 883265136), (2, 441632568), (3, 294421712), (4, 220816284), (6, 147210856), (8, 110408142), (12, 73605428), (13, 67943472), (16, 55204071), (23, 38402832), (24, 36802714), (26, 33971736), (39, 22647824), (46, 19201416), (48, 18401357), (52, 16985868), (69, 12800944), (78, 11323912), (92, 9600708), (104, 8492934), (138, 6400472), (156, 5661956), (184, 4800354), (208, 4246467), (276, 3200236), (299, 2954064), (312, 2830978), (368, 2400177), (552, 1600118), (598, 1477032), (624, 1415489), (897, 984688), (1104, 800059), (1196, 738516), (1794, 492344), (2392, 369258), (3588, 246172), (4784, 184629), (7176, 123086), (14352, 61543)]