67333784

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32497}}^1$

素因数の和:32547

約数の個数: 32

約数和(自身を含む): 148190880

約数和(自身を除く): 80857096

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 32497, 64994, 129988, 227479, 259976, 454958, 909916, 1202389, 1819832, 2404778, 4809556, 8416723, 9619112, 16833446, 33666892, 67333784]

約数ペア:

[(1, 67333784), (2, 33666892), (4, 16833446), (7, 9619112), (8, 8416723), (14, 4809556), (28, 2404778), (37, 1819832), (56, 1202389), (74, 909916), (148, 454958), (259, 259976), (296, 227479), (518, 129988), (1036, 64994), (2072, 32497)]