74656478412

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{30054943}}^1$

素因数の和:30054979

約数の個数: 48

約数和(自身を含む): 201969223680

約数和(自身を除く): 127312745268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 30054943, 60109886, 90164829, 120219772, 180329658, 270494487, 360659316, 540988974, 691263689, 811483461, 1081977948, 1382527378, 1622966922, 2073791067, 2765054756, 3245933844, 4147582134, 6221373201, 8295164268, 12442746402, 18664119603, 24885492804, 37328239206, 74656478412]

約数ペア:

[(1, 74656478412), (2, 37328239206), (3, 24885492804), (4, 18664119603), (6, 12442746402), (9, 8295164268), (12, 6221373201), (18, 4147582134), (23, 3245933844), (27, 2765054756), (36, 2073791067), (46, 1622966922), (54, 1382527378), (69, 1081977948), (92, 811483461), (108, 691263689), (138, 540988974), (207, 360659316), (276, 270494487), (414, 180329658), (621, 120219772), (828, 90164829), (1242, 60109886), (2484, 30054943)]