67057236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 178738560

約数和(自身を除く): 111681324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 743, 828, 981, 1308, 1486, 1962, 2229, 2507, 2972, 3924, 4458, 5014, 6687, 7521, 8916, 10028, 13374, 15042, 17089, 22563, 26748, 30084, 34178, 45126, 51267, 68356, 80987, 90252, 102534, 153801, 161974, 205068, 242961, 307602, 323948, 485922, 615204, 728883, 971844, 1457766, 1862701, 2915532, 3725402, 5588103, 7450804, 11176206, 16764309, 22352412, 33528618, 67057236]

約数ペア:

[(1, 67057236), (2, 33528618), (3, 22352412), (4, 16764309), (6, 11176206), (9, 7450804), (12, 5588103), (18, 3725402), (23, 2915532), (36, 1862701), (46, 1457766), (69, 971844), (92, 728883), (109, 615204), (138, 485922), (207, 323948), (218, 307602), (276, 242961), (327, 205068), (414, 161974), (436, 153801), (654, 102534), (743, 90252), (828, 80987), (981, 68356), (1308, 51267), (1486, 45126), (1962, 34178), (2229, 30084), (2507, 26748), (2972, 22563), (3924, 17089), (4458, 15042), (5014, 13374), (6687, 10028), (7521, 8916)]