64988994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13003}}^1$

素因数の和:13039

約数の個数: 48

約数和(自身を含む): 160105248

約数和(自身を除く): 95116254

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 13003, 26006, 39009, 78018, 91021, 182042, 221051, 273063, 442102, 546126, 637147, 663153, 1274294, 1326306, 1547357, 1911441, 3094714, 3822882, 4642071, 9284142, 10831499, 21662998, 32494497, 64988994]

約数ペア:

[(1, 64988994), (2, 32494497), (3, 21662998), (6, 10831499), (7, 9284142), (14, 4642071), (17, 3822882), (21, 3094714), (34, 1911441), (42, 1547357), (49, 1326306), (51, 1274294), (98, 663153), (102, 637147), (119, 546126), (147, 442102), (238, 273063), (294, 221051), (357, 182042), (714, 91021), (833, 78018), (1666, 39009), (2499, 26006), (4998, 13003)]