74959808

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 168

約数和(自身を含む): 197016624

約数和(自身を除く): 122056816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 53, 56, 64, 77, 82, 88, 98, 106, 112, 154, 164, 176, 196, 212, 224, 287, 308, 328, 352, 371, 392, 424, 448, 451, 539, 574, 583, 616, 656, 704, 742, 784, 848, 902, 1078, 1148, 1166, 1232, 1312, 1484, 1568, 1696, 1804, 2009, 2156, 2173, 2296, 2332, 2464, 2597, 2624, 2968, 3136, 3157, 3392, 3608, 4018, 4081, 4312, 4346, 4592, 4664, 4928, 5194, 5936, 6314, 7216, 8036, 8162, 8624, 8692, 9184, 9328, 10388, 11872, 12628, 14432, 15211, 16072, 16324, 17248, 17384, 18368, 18656, 20776, 22099, 23744, 23903, 25256, 28567, 28864, 30422, 32144, 32648, 34496, 34768, 37312, 41552, 44198, 47806, 50512, 57134, 60844, 64288, 65296, 69536, 83104, 88396, 95612, 101024, 106477, 114268, 121688, 128576, 130592, 139072, 166208, 167321, 176792, 191224, 202048, 212954, 228536, 243376, 261184, 334642, 353584, 382448, 425908, 457072, 486752, 669284, 707168, 764896, 851816, 914144, 973504, 1171247, 1338568, 1414336, 1529792, 1703632, 1828288, 2342494, 2677136, 3407264, 4684988, 5354272, 6814528, 9369976, 10708544, 18739952, 37479904, 74959808]

約数ペア:

[(1, 74959808), (2, 37479904), (4, 18739952), (7, 10708544), (8, 9369976), (11, 6814528), (14, 5354272), (16, 4684988), (22, 3407264), (28, 2677136), (32, 2342494), (41, 1828288), (44, 1703632), (49, 1529792), (53, 1414336), (56, 1338568), (64, 1171247), (77, 973504), (82, 914144), (88, 851816), (98, 764896), (106, 707168), (112, 669284), (154, 486752), (164, 457072), (176, 425908), (196, 382448), (212, 353584), (224, 334642), (287, 261184), (308, 243376), (328, 228536), (352, 212954), (371, 202048), (392, 191224), (424, 176792), (448, 167321), (451, 166208), (539, 139072), (574, 130592), (583, 128576), (616, 121688), (656, 114268), (704, 106477), (742, 101024), (784, 95612), (848, 88396), (902, 83104), (1078, 69536), (1148, 65296), (1166, 64288), (1232, 60844), (1312, 57134), (1484, 50512), (1568, 47806), (1696, 44198), (1804, 41552), (2009, 37312), (2156, 34768), (2173, 34496), (2296, 32648), (2332, 32144), (2464, 30422), (2597, 28864), (2624, 28567), (2968, 25256), (3136, 23903), (3157, 23744), (3392, 22099), (3608, 20776), (4018, 18656), (4081, 18368), (4312, 17384), (4346, 17248), (4592, 16324), (4664, 16072), (4928, 15211), (5194, 14432), (5936, 12628), (6314, 11872), (7216, 10388), (8036, 9328), (8162, 9184), (8624, 8692)]