72549672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 203086080

約数和(自身を除く): 130536408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 577, 676, 744, 806, 1014, 1154, 1209, 1352, 1612, 1731, 2028, 2308, 2418, 3224, 3462, 4056, 4616, 4836, 5239, 6924, 7501, 9672, 10478, 13848, 15002, 15717, 17887, 20956, 22503, 30004, 31434, 35774, 41912, 45006, 53661, 60008, 62868, 71548, 90012, 97513, 107322, 125736, 143096, 180024, 195026, 214644, 232531, 292539, 390052, 429288, 465062, 585078, 697593, 780104, 930124, 1170156, 1395186, 1860248, 2340312, 2790372, 3022903, 5580744, 6045806, 9068709, 12091612, 18137418, 24183224, 36274836, 72549672]

約数ペア:

[(1, 72549672), (2, 36274836), (3, 24183224), (4, 18137418), (6, 12091612), (8, 9068709), (12, 6045806), (13, 5580744), (24, 3022903), (26, 2790372), (31, 2340312), (39, 1860248), (52, 1395186), (62, 1170156), (78, 930124), (93, 780104), (104, 697593), (124, 585078), (156, 465062), (169, 429288), (186, 390052), (248, 292539), (312, 232531), (338, 214644), (372, 195026), (403, 180024), (507, 143096), (577, 125736), (676, 107322), (744, 97513), (806, 90012), (1014, 71548), (1154, 62868), (1209, 60008), (1352, 53661), (1612, 45006), (1731, 41912), (2028, 35774), (2308, 31434), (2418, 30004), (3224, 22503), (3462, 20956), (4056, 17887), (4616, 15717), (4836, 15002), (5239, 13848), (6924, 10478), (7501, 9672)]