42241948

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 86754304

約数和(自身を除く): 44512356

約数列:

[1, 2, 4, 7, 14, 28, 97, 103, 151, 194, 206, 302, 388, 412, 604, 679, 721, 1057, 1358, 1442, 2114, 2716, 2884, 4228, 9991, 14647, 15553, 19982, 29294, 31106, 39964, 58588, 62212, 69937, 102529, 108871, 139874, 205058, 217742, 279748, 410116, 435484, 1508641, 3017282, 6034564, 10560487, 21120974, 42241948]

約数ペア:

[(1, 42241948), (2, 21120974), (4, 10560487), (7, 6034564), (14, 3017282), (28, 1508641), (97, 435484), (103, 410116), (151, 279748), (194, 217742), (206, 205058), (302, 139874), (388, 108871), (412, 102529), (604, 69937), (679, 62212), (721, 58588), (1057, 39964), (1358, 31106), (1442, 29294), (2114, 19982), (2716, 15553), (2884, 14647), (4228, 9991)]