73919956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 153720000

約数和(自身を除く): 79800044

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 3049, 6061, 6098, 12122, 12196, 24244, 33539, 57931, 67078, 88421, 115862, 134156, 176842, 231724, 353684, 637241, 972631, 1274482, 1679999, 1945262, 2548964, 3359998, 3890524, 6719996, 18479989, 36959978, 73919956]

約数ペア:

[(1, 73919956), (2, 36959978), (4, 18479989), (11, 6719996), (19, 3890524), (22, 3359998), (29, 2548964), (38, 1945262), (44, 1679999), (58, 1274482), (76, 972631), (116, 637241), (209, 353684), (319, 231724), (418, 176842), (551, 134156), (638, 115862), (836, 88421), (1102, 67078), (1276, 57931), (2204, 33539), (3049, 24244), (6061, 12196), (6098, 12122)]