20143728036

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{463}}^1\times {\mathrm{6073}}^1$

素因数の和:6745

約数の個数: 72

約数和(自身を含む): 51293715200

約数和(自身を除く): 31149987164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 463, 597, 796, 926, 1194, 1389, 1791, 1852, 2388, 2778, 3582, 4167, 5556, 6073, 7164, 8334, 12146, 16668, 18219, 24292, 36438, 54657, 72876, 92137, 109314, 184274, 218628, 276411, 368548, 552822, 829233, 1105644, 1208527, 1658466, 2417054, 2811799, 3316932, 3625581, 4834108, 5623598, 7251162, 8435397, 10876743, 11247196, 14502324, 16870794, 21753486, 25306191, 33741588, 43506972, 50612382, 101224764, 559548001, 1119096002, 1678644003, 2238192004, 3357288006, 5035932009, 6714576012, 10071864018, 20143728036]

約数ペア:

[(1, 20143728036), (2, 10071864018), (3, 6714576012), (4, 5035932009), (6, 3357288006), (9, 2238192004), (12, 1678644003), (18, 1119096002), (36, 559548001), (199, 101224764), (398, 50612382), (463, 43506972), (597, 33741588), (796, 25306191), (926, 21753486), (1194, 16870794), (1389, 14502324), (1791, 11247196), (1852, 10876743), (2388, 8435397), (2778, 7251162), (3582, 5623598), (4167, 4834108), (5556, 3625581), (6073, 3316932), (7164, 2811799), (8334, 2417054), (12146, 1658466), (16668, 1208527), (18219, 1105644), (24292, 829233), (36438, 552822), (54657, 368548), (72876, 276411), (92137, 218628), (109314, 184274)]