69107871170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{248063}}^1$

素因数の和:250226

約数の個数: 32

約数和(自身を含む): 134026002432

約数和(自身を除く): 64918131262

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2143, 4286, 10715, 21430, 27859, 55718, 139295, 248063, 278590, 496126, 1240315, 2480630, 3224819, 6449638, 16124095, 32248190, 531599009, 1063198018, 2657995045, 5315990090, 6910787117, 13821574234, 34553935585, 69107871170]

約数ペア:

[(1, 69107871170), (2, 34553935585), (5, 13821574234), (10, 6910787117), (13, 5315990090), (26, 2657995045), (65, 1063198018), (130, 531599009), (2143, 32248190), (4286, 16124095), (10715, 6449638), (21430, 3224819), (27859, 2480630), (55718, 1240315), (139295, 496126), (248063, 278590)]