24931998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 68769792

約数和(自身を除く): 43837794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 491, 546, 558, 651, 806, 819, 982, 1209, 1302, 1473, 1638, 1953, 2418, 2821, 2946, 3437, 3627, 3906, 4419, 5642, 6383, 6874, 7254, 8463, 8838, 10311, 12766, 15221, 16926, 19149, 20622, 25389, 30442, 30933, 38298, 44681, 45663, 50778, 57447, 61866, 89362, 91326, 106547, 114894, 134043, 136989, 197873, 213094, 268086, 273978, 319641, 395746, 402129, 593619, 639282, 804258, 958923, 1187238, 1385111, 1780857, 1917846, 2770222, 3561714, 4155333, 8310666, 12465999, 24931998]

約数ペア:

[(1, 24931998), (2, 12465999), (3, 8310666), (6, 4155333), (7, 3561714), (9, 2770222), (13, 1917846), (14, 1780857), (18, 1385111), (21, 1187238), (26, 958923), (31, 804258), (39, 639282), (42, 593619), (62, 402129), (63, 395746), (78, 319641), (91, 273978), (93, 268086), (117, 213094), (126, 197873), (182, 136989), (186, 134043), (217, 114894), (234, 106547), (273, 91326), (279, 89362), (403, 61866), (434, 57447), (491, 50778), (546, 45663), (558, 44681), (651, 38298), (806, 30933), (819, 30442), (982, 25389), (1209, 20622), (1302, 19149), (1473, 16926), (1638, 15221), (1953, 12766), (2418, 10311), (2821, 8838), (2946, 8463), (3437, 7254), (3627, 6874), (3906, 6383), (4419, 5642)]