69942810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4691}}^1$

素因数の和:4779

約数の個数: 64

約数和(自身を含む): 194586624

約数和(自身を除く): 124643814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4691, 4970, 7455, 9382, 14073, 14910, 23455, 28146, 32837, 46910, 65674, 70365, 98511, 140730, 164185, 197022, 328370, 333061, 492555, 666122, 985110, 999183, 1665305, 1998366, 2331427, 3330610, 4662854, 4995915, 6994281, 9991830, 11657135, 13988562, 23314270, 34971405, 69942810]

約数ペア:

[(1, 69942810), (2, 34971405), (3, 23314270), (5, 13988562), (6, 11657135), (7, 9991830), (10, 6994281), (14, 4995915), (15, 4662854), (21, 3330610), (30, 2331427), (35, 1998366), (42, 1665305), (70, 999183), (71, 985110), (105, 666122), (142, 492555), (210, 333061), (213, 328370), (355, 197022), (426, 164185), (497, 140730), (710, 98511), (994, 70365), (1065, 65674), (1491, 46910), (2130, 32837), (2485, 28146), (2982, 23455), (4691, 14910), (4970, 14073), (7455, 9382)]