43072144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2423

約数の個数: 40

約数和(自身を含む): 88510208

約数和(自身を除く): 45438064

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 2347, 4588, 4694, 9176, 9388, 18352, 18776, 37552, 72757, 86839, 145514, 173678, 291028, 347356, 582056, 694712, 1164112, 1389424, 2692009, 5384018, 10768036, 21536072, 43072144]

約数ペア:

[(1, 43072144), (2, 21536072), (4, 10768036), (8, 5384018), (16, 2692009), (31, 1389424), (37, 1164112), (62, 694712), (74, 582056), (124, 347356), (148, 291028), (248, 173678), (296, 145514), (496, 86839), (592, 72757), (1147, 37552), (2294, 18776), (2347, 18352), (4588, 9388), (4694, 9176)]