78836016608

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5637587}}^1$

素因数の和:5637639

約数の個数: 48

約数和(自身を含む): 170480661120

約数和(自身を除く): 91644644512

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 5637587, 11275174, 22550348, 45100696, 90201392, 107114153, 129664501, 180402784, 214228306, 259329002, 428456612, 518658004, 856913224, 1037316008, 1713826448, 2074632016, 2463625519, 3427652896, 4149264032, 4927251038, 9854502076, 19709004152, 39418008304, 78836016608]

約数ペア:

[(1, 78836016608), (2, 39418008304), (4, 19709004152), (8, 9854502076), (16, 4927251038), (19, 4149264032), (23, 3427652896), (32, 2463625519), (38, 2074632016), (46, 1713826448), (76, 1037316008), (92, 856913224), (152, 518658004), (184, 428456612), (304, 259329002), (368, 214228306), (437, 180402784), (608, 129664501), (736, 107114153), (874, 90201392), (1748, 45100696), (3496, 22550348), (6992, 11275174), (13984, 5637587)]