859635252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{2803}}^1$

素因数の和:4037

約数の個数: 72

約数和(自身を含む): 2486318016

約数和(自身を除く): 1626682764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1217, 2434, 2803, 3651, 4868, 5606, 7302, 8409, 8519, 10953, 11212, 14604, 16818, 17038, 19621, 21906, 25227, 25557, 33636, 34076, 39242, 43812, 50454, 51114, 58863, 76671, 78484, 100908, 102228, 117726, 153342, 176589, 235452, 306684, 353178, 706356, 3411251, 6822502, 10233753, 13645004, 20467506, 23878757, 30701259, 40935012, 47757514, 61402518, 71636271, 95515028, 122805036, 143272542, 214908813, 286545084, 429817626, 859635252]

約数ペア:

[(1, 859635252), (2, 429817626), (3, 286545084), (4, 214908813), (6, 143272542), (7, 122805036), (9, 95515028), (12, 71636271), (14, 61402518), (18, 47757514), (21, 40935012), (28, 30701259), (36, 23878757), (42, 20467506), (63, 13645004), (84, 10233753), (126, 6822502), (252, 3411251), (1217, 706356), (2434, 353178), (2803, 306684), (3651, 235452), (4868, 176589), (5606, 153342), (7302, 117726), (8409, 102228), (8519, 100908), (10953, 78484), (11212, 76671), (14604, 58863), (16818, 51114), (17038, 50454), (19621, 43812), (21906, 39242), (25227, 34076), (25557, 33636)]