71534176

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7789}}^1$

素因数の和:7847

約数の個数: 48

約数和(自身を含む): 164898720

約数和(自身を除く): 93364544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 7789, 9184, 15578, 31156, 54523, 62312, 109046, 124624, 218092, 249248, 319349, 436184, 638698, 872368, 1277396, 1744736, 2235443, 2554792, 4470886, 5109584, 8941772, 10219168, 17883544, 35767088, 71534176]

約数ペア:

[(1, 71534176), (2, 35767088), (4, 17883544), (7, 10219168), (8, 8941772), (14, 5109584), (16, 4470886), (28, 2554792), (32, 2235443), (41, 1744736), (56, 1277396), (82, 872368), (112, 638698), (164, 436184), (224, 319349), (287, 249248), (328, 218092), (574, 124624), (656, 109046), (1148, 62312), (1312, 54523), (2296, 31156), (4592, 15578), (7789, 9184)]