86812902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1786

約数の個数: 72

約数和(自身を含む): 215862192

約数和(自身を除く): 129049290

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1518, 1733, 2178, 2277, 2783, 3466, 4554, 5199, 5566, 8349, 10398, 15597, 16698, 19063, 25047, 31194, 38126, 39859, 50094, 57189, 79718, 114378, 119577, 171567, 209693, 239154, 343134, 358731, 419386, 438449, 629079, 717462, 876898, 1258158, 1315347, 1887237, 2630694, 3774474, 3946041, 4822939, 7892082, 9645878, 14468817, 28937634, 43406451, 86812902]

約数ペア:

[(1, 86812902), (2, 43406451), (3, 28937634), (6, 14468817), (9, 9645878), (11, 7892082), (18, 4822939), (22, 3946041), (23, 3774474), (33, 2630694), (46, 1887237), (66, 1315347), (69, 1258158), (99, 876898), (121, 717462), (138, 629079), (198, 438449), (207, 419386), (242, 358731), (253, 343134), (363, 239154), (414, 209693), (506, 171567), (726, 119577), (759, 114378), (1089, 79718), (1518, 57189), (1733, 50094), (2178, 39859), (2277, 38126), (2783, 31194), (3466, 25047), (4554, 19063), (5199, 16698), (5566, 15597), (8349, 10398)]