61541532

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 120

約数和(自身を含む): 182613200

約数和(自身を除く): 121071668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 769, 988, 1026, 1053, 1404, 1482, 1538, 1539, 2052, 2106, 2223, 2307, 2964, 3076, 3078, 4212, 4446, 4614, 6156, 6669, 6921, 8892, 9228, 9997, 13338, 13842, 14611, 19994, 20007, 20763, 26676, 27684, 29222, 29991, 39988, 40014, 41526, 43833, 58444, 59982, 62289, 80028, 83052, 87666, 89973, 119964, 124578, 131499, 175332, 179946, 189943, 249156, 262998, 269919, 359892, 379886, 394497, 525996, 539838, 569829, 759772, 788994, 809757, 1079676, 1139658, 1183491, 1577988, 1619514, 1709487, 2279316, 2366982, 3239028, 3418974, 4733964, 5128461, 6837948, 10256922, 15385383, 20513844, 30770766, 61541532]

約数ペア:

[(1, 61541532), (2, 30770766), (3, 20513844), (4, 15385383), (6, 10256922), (9, 6837948), (12, 5128461), (13, 4733964), (18, 3418974), (19, 3239028), (26, 2366982), (27, 2279316), (36, 1709487), (38, 1619514), (39, 1577988), (52, 1183491), (54, 1139658), (57, 1079676), (76, 809757), (78, 788994), (81, 759772), (108, 569829), (114, 539838), (117, 525996), (156, 394497), (162, 379886), (171, 359892), (228, 269919), (234, 262998), (247, 249156), (324, 189943), (342, 179946), (351, 175332), (468, 131499), (494, 124578), (513, 119964), (684, 89973), (702, 87666), (741, 83052), (769, 80028), (988, 62289), (1026, 59982), (1053, 58444), (1404, 43833), (1482, 41526), (1538, 40014), (1539, 39988), (2052, 29991), (2106, 29222), (2223, 27684), (2307, 26676), (2964, 20763), (3076, 20007), (3078, 19994), (4212, 14611), (4446, 13842), (4614, 13338), (6156, 9997), (6669, 9228), (6921, 8892)]