26976352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3455

約数の個数: 48

約数和(自身を含む): 60222960

約数和(自身を除く): 33246608

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3413, 3952, 6826, 7904, 13652, 27304, 44369, 54608, 64847, 88738, 109216, 129694, 177476, 259388, 354952, 518776, 709904, 843011, 1037552, 1419808, 1686022, 2075104, 3372044, 6744088, 13488176, 26976352]

約数ペア:

[(1, 26976352), (2, 13488176), (4, 6744088), (8, 3372044), (13, 2075104), (16, 1686022), (19, 1419808), (26, 1037552), (32, 843011), (38, 709904), (52, 518776), (76, 354952), (104, 259388), (152, 177476), (208, 129694), (247, 109216), (304, 88738), (416, 64847), (494, 54608), (608, 44369), (988, 27304), (1976, 13652), (3413, 7904), (3952, 6826)]