57744904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 72891896

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 107, 161, 184, 214, 322, 419, 428, 644, 749, 838, 856, 1288, 1498, 1676, 2461, 2933, 2996, 3352, 4922, 5866, 5992, 9637, 9844, 11732, 17227, 19274, 19688, 23464, 34454, 38548, 44833, 67459, 68908, 77096, 89666, 134918, 137816, 179332, 269836, 313831, 358664, 539672, 627662, 1031159, 1255324, 2062318, 2510648, 4124636, 7218113, 8249272, 14436226, 28872452, 57744904]

約数ペア:

[(1, 57744904), (2, 28872452), (4, 14436226), (7, 8249272), (8, 7218113), (14, 4124636), (23, 2510648), (28, 2062318), (46, 1255324), (56, 1031159), (92, 627662), (107, 539672), (161, 358664), (184, 313831), (214, 269836), (322, 179332), (419, 137816), (428, 134918), (644, 89666), (749, 77096), (838, 68908), (856, 67459), (1288, 44833), (1498, 38548), (1676, 34454), (2461, 23464), (2933, 19688), (2996, 19274), (3352, 17227), (4922, 11732), (5866, 9844), (5992, 9637)]