85327944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 230610240

約数和(自身を除く): 145282296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 491, 557, 982, 1114, 1473, 1671, 1964, 2228, 2946, 3342, 3928, 4456, 5892, 6383, 6684, 7241, 11784, 12766, 13368, 14482, 19149, 21723, 25532, 28964, 38298, 43446, 51064, 57928, 76596, 86892, 153192, 173784, 273487, 546974, 820461, 1093948, 1640922, 2187896, 3281844, 3555331, 6563688, 7110662, 10665993, 14221324, 21331986, 28442648, 42663972, 85327944]

約数ペア:

[(1, 85327944), (2, 42663972), (3, 28442648), (4, 21331986), (6, 14221324), (8, 10665993), (12, 7110662), (13, 6563688), (24, 3555331), (26, 3281844), (39, 2187896), (52, 1640922), (78, 1093948), (104, 820461), (156, 546974), (312, 273487), (491, 173784), (557, 153192), (982, 86892), (1114, 76596), (1473, 57928), (1671, 51064), (1964, 43446), (2228, 38298), (2946, 28964), (3342, 25532), (3928, 21723), (4456, 19149), (5892, 14482), (6383, 13368), (6684, 12766), (7241, 11784)]