26838151548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9054707}}^1$

素因数の和:9054746

約数の個数: 48

約数和(自身を含む): 70988910720

約数和(自身を除く): 44150759172

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 9054707, 18109414, 27164121, 36218828, 54328242, 108656484, 117711191, 172039433, 235422382, 344078866, 353133573, 470844764, 516118299, 688157732, 706267146, 1032236598, 1412534292, 2064473196, 2236512629, 4473025258, 6709537887, 8946050516, 13419075774, 26838151548]

約数ペア:

[(1, 26838151548), (2, 13419075774), (3, 8946050516), (4, 6709537887), (6, 4473025258), (12, 2236512629), (13, 2064473196), (19, 1412534292), (26, 1032236598), (38, 706267146), (39, 688157732), (52, 516118299), (57, 470844764), (76, 353133573), (78, 344078866), (114, 235422382), (156, 172039433), (228, 117711191), (247, 108656484), (494, 54328242), (741, 36218828), (988, 27164121), (1482, 18109414), (2964, 9054707)]