845289744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{58897}}^1$

素因数の和:58944

約数の個数: 80

約数和(自身を含む): 2453926272

約数和(自身を除く): 1608636528

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, 58897, 117794, 176691, 235588, 353382, 471176, 706764, 765661, 942352, 1354631, 1413528, 1531322, 2296983, 2709262, 2827056, 3062644, 4063893, 4593966, 5418524, 6125288, 8127786, 9187932, 10837048, 12250576, 16255572, 17610203, 18375864, 21674096, 32511144, 35220406, 36751728, 52830609, 65022288, 70440812, 105661218, 140881624, 211322436, 281763248, 422644872, 845289744]

約数ペア:

[(1, 845289744), (2, 422644872), (3, 281763248), (4, 211322436), (6, 140881624), (8, 105661218), (12, 70440812), (13, 65022288), (16, 52830609), (23, 36751728), (24, 35220406), (26, 32511144), (39, 21674096), (46, 18375864), (48, 17610203), (52, 16255572), (69, 12250576), (78, 10837048), (92, 9187932), (104, 8127786), (138, 6125288), (156, 5418524), (184, 4593966), (208, 4063893), (276, 3062644), (299, 2827056), (312, 2709262), (368, 2296983), (552, 1531322), (598, 1413528), (624, 1354631), (897, 942352), (1104, 765661), (1196, 706764), (1794, 471176), (2392, 353382), (3588, 235588), (4784, 176691), (7176, 117794), (14352, 58897)]