13749202674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{509}}^1\times {\mathrm{4157}}^1$

素因数の和:4712

約数の個数: 72

約数和(自身を含む): 31509698220

約数和(自身を除く): 17760495546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 509, 722, 1018, 1083, 1527, 2166, 3054, 3249, 4157, 4581, 6498, 8314, 9162, 9671, 12471, 19342, 24942, 29013, 37413, 58026, 74826, 78983, 87039, 157966, 174078, 183749, 236949, 367498, 473898, 551247, 710847, 1102494, 1421694, 1500677, 1653741, 2115913, 3001354, 3307482, 4231826, 4502031, 6347739, 9004062, 12695478, 13506093, 19043217, 27012186, 38086434, 40202347, 80404694, 120607041, 241214082, 361821123, 723642246, 763844593, 1527689186, 2291533779, 4583067558, 6874601337, 13749202674]

約数ペア:

[(1, 13749202674), (2, 6874601337), (3, 4583067558), (6, 2291533779), (9, 1527689186), (18, 763844593), (19, 723642246), (38, 361821123), (57, 241214082), (114, 120607041), (171, 80404694), (342, 40202347), (361, 38086434), (509, 27012186), (722, 19043217), (1018, 13506093), (1083, 12695478), (1527, 9004062), (2166, 6347739), (3054, 4502031), (3249, 4231826), (4157, 3307482), (4581, 3001354), (6498, 2115913), (8314, 1653741), (9162, 1500677), (9671, 1421694), (12471, 1102494), (19342, 710847), (24942, 551247), (29013, 473898), (37413, 367498), (58026, 236949), (74826, 183749), (78983, 174078), (87039, 157966)]