71903616

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3603

約数の個数: 64

約数和(自身を含む): 194652720

約数和(自身を除く): 122749104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 3533, 5088, 6784, 7066, 10176, 10599, 14132, 20352, 21198, 28264, 42396, 56528, 84792, 113056, 169584, 187249, 226112, 339168, 374498, 452224, 561747, 678336, 748996, 1123494, 1356672, 1497992, 2246988, 2995984, 4493976, 5991968, 8987952, 11983936, 17975904, 23967872, 35951808, 71903616]

約数ペア:

[(1, 71903616), (2, 35951808), (3, 23967872), (4, 17975904), (6, 11983936), (8, 8987952), (12, 5991968), (16, 4493976), (24, 2995984), (32, 2246988), (48, 1497992), (53, 1356672), (64, 1123494), (96, 748996), (106, 678336), (128, 561747), (159, 452224), (192, 374498), (212, 339168), (318, 226112), (384, 187249), (424, 169584), (636, 113056), (848, 84792), (1272, 56528), (1696, 42396), (2544, 28264), (3392, 21198), (3533, 20352), (5088, 14132), (6784, 10599), (7066, 10176)]