788157054

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5791

約数の個数: 80

約数和(自身を含む): 1892978208

約数和(自身を除く): 1104821154

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 207, 222, 333, 414, 621, 666, 851, 999, 1242, 1702, 1863, 1998, 2553, 2997, 3726, 5106, 5717, 5994, 7659, 11434, 15318, 17151, 22977, 34302, 45954, 51453, 68931, 102906, 131491, 137862, 154359, 211529, 262982, 308718, 394473, 423058, 463077, 634587, 788946, 926154, 1183419, 1269174, 1903761, 2366838, 3550257, 3807522, 4865167, 5711283, 7100514, 9730334, 10650771, 11422566, 14595501, 17133849, 21301542, 29191002, 34267698, 43786503, 87573006, 131359509, 262719018, 394078527, 788157054]

約数ペア:

[(1, 788157054), (2, 394078527), (3, 262719018), (6, 131359509), (9, 87573006), (18, 43786503), (23, 34267698), (27, 29191002), (37, 21301542), (46, 17133849), (54, 14595501), (69, 11422566), (74, 10650771), (81, 9730334), (111, 7100514), (138, 5711283), (162, 4865167), (207, 3807522), (222, 3550257), (333, 2366838), (414, 1903761), (621, 1269174), (666, 1183419), (851, 926154), (999, 788946), (1242, 634587), (1702, 463077), (1863, 423058), (1998, 394473), (2553, 308718), (2997, 262982), (3726, 211529), (5106, 154359), (5717, 137862), (5994, 131491), (7659, 102906), (11434, 68931), (15318, 51453), (17151, 45954), (22977, 34302)]