42597070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 81865728

約数和(自身を除く): 39268658

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 1973, 2159, 3946, 4318, 9865, 10795, 19730, 21590, 33541, 67082, 167705, 250571, 335410, 501142, 1252855, 2505710, 4259707, 8519414, 21298535, 42597070]

約数ペア:

[(1, 42597070), (2, 21298535), (5, 8519414), (10, 4259707), (17, 2505710), (34, 1252855), (85, 501142), (127, 335410), (170, 250571), (254, 167705), (635, 67082), (1270, 33541), (1973, 21590), (2159, 19730), (3946, 10795), (4318, 9865)]