71566343312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10235461}}^1$

素因数の和:10235511

約数の個数: 40

約数和(自身を含む): 152303674560

約数和(自身を除く): 80737331248

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 10235461, 20470922, 40941844, 81883688, 163767376, 194473759, 235415603, 388947518, 470831206, 777895036, 941662412, 1555790072, 1883324824, 3111580144, 3766649648, 4472896457, 8945792914, 17891585828, 35783171656, 71566343312]

約数ペア:

[(1, 71566343312), (2, 35783171656), (4, 17891585828), (8, 8945792914), (16, 4472896457), (19, 3766649648), (23, 3111580144), (38, 1883324824), (46, 1555790072), (76, 941662412), (92, 777895036), (152, 470831206), (184, 388947518), (304, 235415603), (368, 194473759), (437, 163767376), (874, 81883688), (1748, 40941844), (3496, 20470922), (6992, 10235461)]