26294632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 63907200

約数和(自身を除く): 37612568

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1901, 1976, 3458, 3802, 6916, 7604, 13307, 13832, 15208, 24713, 26614, 36119, 49426, 53228, 72238, 98852, 106456, 144476, 172991, 197704, 252833, 288952, 345982, 469547, 505666, 691964, 939094, 1011332, 1383928, 1878188, 2022664, 3286829, 3756376, 6573658, 13147316, 26294632]

約数ペア:

[(1, 26294632), (2, 13147316), (4, 6573658), (7, 3756376), (8, 3286829), (13, 2022664), (14, 1878188), (19, 1383928), (26, 1011332), (28, 939094), (38, 691964), (52, 505666), (56, 469547), (76, 345982), (91, 288952), (104, 252833), (133, 197704), (152, 172991), (182, 144476), (247, 106456), (266, 98852), (364, 72238), (494, 53228), (532, 49426), (728, 36119), (988, 26614), (1064, 24713), (1729, 15208), (1901, 13832), (1976, 13307), (3458, 7604), (3802, 6916)]