26543608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 65288160

約数和(自身を除く): 38744552

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 101, 104, 133, 152, 182, 202, 247, 266, 361, 364, 404, 494, 532, 707, 722, 728, 808, 988, 1064, 1313, 1414, 1444, 1729, 1919, 1976, 2527, 2626, 2828, 2888, 3458, 3838, 4693, 5054, 5252, 5656, 6916, 7676, 9191, 9386, 10108, 10504, 13433, 13832, 15352, 18382, 18772, 20216, 24947, 26866, 32851, 36461, 36764, 37544, 49894, 53732, 65702, 72922, 73528, 99788, 107464, 131404, 145844, 174629, 199576, 255227, 262808, 291688, 349258, 473993, 510454, 698516, 947986, 1020908, 1397032, 1895972, 2041816, 3317951, 3791944, 6635902, 13271804, 26543608]

約数ペア:

[(1, 26543608), (2, 13271804), (4, 6635902), (7, 3791944), (8, 3317951), (13, 2041816), (14, 1895972), (19, 1397032), (26, 1020908), (28, 947986), (38, 698516), (52, 510454), (56, 473993), (76, 349258), (91, 291688), (101, 262808), (104, 255227), (133, 199576), (152, 174629), (182, 145844), (202, 131404), (247, 107464), (266, 99788), (361, 73528), (364, 72922), (404, 65702), (494, 53732), (532, 49894), (707, 37544), (722, 36764), (728, 36461), (808, 32851), (988, 26866), (1064, 24947), (1313, 20216), (1414, 18772), (1444, 18382), (1729, 15352), (1919, 13832), (1976, 13433), (2527, 10504), (2626, 10108), (2828, 9386), (2888, 9191), (3458, 7676), (3838, 6916), (4693, 5656), (5054, 5252)]