82138446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 201670560

約数和(自身を除く): 119532114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 53, 74, 78, 106, 111, 117, 159, 179, 222, 234, 318, 333, 358, 477, 481, 537, 666, 689, 954, 962, 1074, 1378, 1443, 1611, 1961, 2067, 2327, 2886, 3222, 3922, 4134, 4329, 4654, 5883, 6201, 6623, 6981, 8658, 9487, 11766, 12402, 13246, 13962, 17649, 18974, 19869, 20943, 25493, 28461, 35298, 39738, 41886, 50986, 56922, 59607, 76479, 85383, 86099, 119214, 123331, 152958, 170766, 172198, 229437, 246662, 258297, 351019, 369993, 458874, 516594, 702038, 739986, 774891, 1053057, 1109979, 1549782, 2106114, 2219958, 3159171, 4563247, 6318342, 9126494, 13689741, 27379482, 41069223, 82138446]

約数ペア:

[(1, 82138446), (2, 41069223), (3, 27379482), (6, 13689741), (9, 9126494), (13, 6318342), (18, 4563247), (26, 3159171), (37, 2219958), (39, 2106114), (53, 1549782), (74, 1109979), (78, 1053057), (106, 774891), (111, 739986), (117, 702038), (159, 516594), (179, 458874), (222, 369993), (234, 351019), (318, 258297), (333, 246662), (358, 229437), (477, 172198), (481, 170766), (537, 152958), (666, 123331), (689, 119214), (954, 86099), (962, 85383), (1074, 76479), (1378, 59607), (1443, 56922), (1611, 50986), (1961, 41886), (2067, 39738), (2327, 35298), (2886, 28461), (3222, 25493), (3922, 20943), (4134, 19869), (4329, 18974), (4654, 17649), (5883, 13962), (6201, 13246), (6623, 12402), (6981, 11766), (8658, 9487)]