6613782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 16381440

約数和(自身を除く): 9767658

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 157, 177, 238, 314, 354, 357, 413, 471, 714, 826, 942, 1003, 1099, 1239, 2006, 2198, 2478, 2669, 3009, 3297, 5338, 6018, 6594, 7021, 8007, 9263, 14042, 16014, 18526, 18683, 21063, 27789, 37366, 42126, 55578, 56049, 64841, 112098, 129682, 157471, 194523, 314942, 389046, 472413, 944826, 1102297, 2204594, 3306891, 6613782]

約数ペア:

[(1, 6613782), (2, 3306891), (3, 2204594), (6, 1102297), (7, 944826), (14, 472413), (17, 389046), (21, 314942), (34, 194523), (42, 157471), (51, 129682), (59, 112098), (102, 64841), (118, 56049), (119, 55578), (157, 42126), (177, 37366), (238, 27789), (314, 21063), (354, 18683), (357, 18526), (413, 16014), (471, 14042), (714, 9263), (826, 8007), (942, 7021), (1003, 6594), (1099, 6018), (1239, 5338), (2006, 3297), (2198, 3009), (2478, 2669)]