73661504

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 84

約数和(自身を含む): 172693584

約数和(自身を除く): 99032080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 166, 196, 224, 283, 332, 392, 448, 566, 581, 664, 784, 1132, 1162, 1328, 1568, 1981, 2264, 2324, 2656, 3136, 3962, 4067, 4528, 4648, 5312, 7924, 8134, 9056, 9296, 13867, 15848, 16268, 18112, 18592, 23489, 27734, 31696, 32536, 37184, 46978, 55468, 63392, 65072, 93956, 110936, 126784, 130144, 164423, 187912, 221872, 260288, 328846, 375824, 443744, 657692, 751648, 887488, 1150961, 1315384, 1503296, 2301922, 2630768, 4603844, 5261536, 9207688, 10523072, 18415376, 36830752, 73661504]

約数ペア:

[(1, 73661504), (2, 36830752), (4, 18415376), (7, 10523072), (8, 9207688), (14, 5261536), (16, 4603844), (28, 2630768), (32, 2301922), (49, 1503296), (56, 1315384), (64, 1150961), (83, 887488), (98, 751648), (112, 657692), (166, 443744), (196, 375824), (224, 328846), (283, 260288), (332, 221872), (392, 187912), (448, 164423), (566, 130144), (581, 126784), (664, 110936), (784, 93956), (1132, 65072), (1162, 63392), (1328, 55468), (1568, 46978), (1981, 37184), (2264, 32536), (2324, 31696), (2656, 27734), (3136, 23489), (3962, 18592), (4067, 18112), (4528, 16268), (4648, 15848), (5312, 13867), (7924, 9296), (8134, 9056)]