26834144

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 54840240

約数和(自身を除く): 28006096

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 118, 122, 233, 236, 244, 466, 472, 488, 932, 944, 976, 1864, 1888, 1952, 3599, 3728, 7198, 7456, 13747, 14213, 14396, 27494, 28426, 28792, 54988, 56852, 57584, 109976, 113704, 115168, 219952, 227408, 439904, 454816, 838567, 1677134, 3354268, 6708536, 13417072, 26834144]

約数ペア:

[(1, 26834144), (2, 13417072), (4, 6708536), (8, 3354268), (16, 1677134), (32, 838567), (59, 454816), (61, 439904), (118, 227408), (122, 219952), (233, 115168), (236, 113704), (244, 109976), (466, 57584), (472, 56852), (488, 54988), (932, 28792), (944, 28426), (976, 27494), (1864, 14396), (1888, 14213), (1952, 13747), (3599, 7456), (3728, 7198)]