66047796

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 171531360

約数和(自身を除く): 105483564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 139, 197, 201, 268, 278, 394, 402, 417, 556, 591, 603, 788, 804, 834, 1182, 1206, 1251, 1668, 1773, 2364, 2412, 2502, 3546, 5004, 7092, 9313, 13199, 18626, 26398, 27383, 27939, 37252, 39597, 52796, 54766, 55878, 79194, 82149, 83817, 109532, 111756, 118791, 158388, 164298, 167634, 237582, 246447, 328596, 335268, 475164, 492894, 985788, 1834661, 3669322, 5503983, 7338644, 11007966, 16511949, 22015932, 33023898, 66047796]

約数ペア:

[(1, 66047796), (2, 33023898), (3, 22015932), (4, 16511949), (6, 11007966), (9, 7338644), (12, 5503983), (18, 3669322), (36, 1834661), (67, 985788), (134, 492894), (139, 475164), (197, 335268), (201, 328596), (268, 246447), (278, 237582), (394, 167634), (402, 164298), (417, 158388), (556, 118791), (591, 111756), (603, 109532), (788, 83817), (804, 82149), (834, 79194), (1182, 55878), (1206, 54766), (1251, 52796), (1668, 39597), (1773, 37252), (2364, 27939), (2412, 27383), (2502, 26398), (3546, 18626), (5004, 13199), (7092, 9313)]