82159116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 221840640

約数和(自身を除く): 139681524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 156, 159, 212, 228, 247, 318, 494, 523, 636, 689, 741, 988, 1007, 1046, 1378, 1482, 1569, 2014, 2067, 2092, 2756, 2964, 3021, 3138, 4028, 4134, 6042, 6276, 6799, 8268, 9937, 12084, 13091, 13598, 19874, 20397, 26182, 27196, 27719, 29811, 39273, 39748, 40794, 52364, 55438, 59622, 78546, 81588, 83157, 110876, 119244, 129181, 157092, 166314, 258362, 332628, 360347, 387543, 516724, 526661, 720694, 775086, 1053322, 1081041, 1441388, 1550172, 1579983, 2106644, 2162082, 3159966, 4324164, 6319932, 6846593, 13693186, 20539779, 27386372, 41079558, 82159116]

約数ペア:

[(1, 82159116), (2, 41079558), (3, 27386372), (4, 20539779), (6, 13693186), (12, 6846593), (13, 6319932), (19, 4324164), (26, 3159966), (38, 2162082), (39, 2106644), (52, 1579983), (53, 1550172), (57, 1441388), (76, 1081041), (78, 1053322), (106, 775086), (114, 720694), (156, 526661), (159, 516724), (212, 387543), (228, 360347), (247, 332628), (318, 258362), (494, 166314), (523, 157092), (636, 129181), (689, 119244), (741, 110876), (988, 83157), (1007, 81588), (1046, 78546), (1378, 59622), (1482, 55438), (1569, 52364), (2014, 40794), (2067, 39748), (2092, 39273), (2756, 29811), (2964, 27719), (3021, 27196), (3138, 26182), (4028, 20397), (4134, 19874), (6042, 13598), (6276, 13091), (6799, 12084), (8268, 9937)]