47295978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 53066262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 3167, 4978, 6334, 7467, 9501, 14934, 19002, 60173, 120346, 180519, 361038, 414877, 829754, 1244631, 2489262, 7882663, 15765326, 23647989, 47295978]

約数ペア:

[(1, 47295978), (2, 23647989), (3, 15765326), (6, 7882663), (19, 2489262), (38, 1244631), (57, 829754), (114, 414877), (131, 361038), (262, 180519), (393, 120346), (786, 60173), (2489, 19002), (3167, 14934), (4978, 9501), (6334, 7467)]