69118048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1439}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 76033952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1439, 1501, 2528, 2878, 3002, 5756, 6004, 11512, 12008, 23024, 24016, 27341, 46048, 48032, 54682, 109364, 113681, 218728, 227362, 437456, 454724, 874912, 909448, 1818896, 2159939, 3637792, 4319878, 8639756, 17279512, 34559024, 69118048]

約数ペア:

[(1, 69118048), (2, 34559024), (4, 17279512), (8, 8639756), (16, 4319878), (19, 3637792), (32, 2159939), (38, 1818896), (76, 909448), (79, 874912), (152, 454724), (158, 437456), (304, 227362), (316, 218728), (608, 113681), (632, 109364), (1264, 54682), (1439, 48032), (1501, 46048), (2528, 27341), (2878, 24016), (3002, 23024), (5756, 12008), (6004, 11512)]