40593424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2087

約数の個数: 40

約数和(自身を含む): 84067040

約数和(自身を除く): 43473616

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 1993, 2546, 3986, 5092, 7972, 10184, 15944, 20368, 31888, 37867, 75734, 133531, 151468, 267062, 302936, 534124, 605872, 1068248, 2136496, 2537089, 5074178, 10148356, 20296712, 40593424]

約数ペア:

[(1, 40593424), (2, 20296712), (4, 10148356), (8, 5074178), (16, 2537089), (19, 2136496), (38, 1068248), (67, 605872), (76, 534124), (134, 302936), (152, 267062), (268, 151468), (304, 133531), (536, 75734), (1072, 37867), (1273, 31888), (1993, 20368), (2546, 15944), (3986, 10184), (5092, 7972)]