42958388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 91699776

約数和(自身を除く): 48741388

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 121, 187, 227, 242, 253, 374, 391, 454, 484, 506, 748, 782, 908, 1012, 1564, 2057, 2497, 2783, 3859, 4114, 4301, 4994, 5221, 5566, 7718, 8228, 8602, 9988, 10442, 11132, 15436, 17204, 20884, 27467, 42449, 47311, 54934, 57431, 84898, 88757, 94622, 109868, 114862, 169796, 177514, 189244, 229724, 355028, 466939, 631741, 933878, 976327, 1263482, 1867756, 1952654, 2526964, 3905308, 10739597, 21479194, 42958388]

約数ペア:

[(1, 42958388), (2, 21479194), (4, 10739597), (11, 3905308), (17, 2526964), (22, 1952654), (23, 1867756), (34, 1263482), (44, 976327), (46, 933878), (68, 631741), (92, 466939), (121, 355028), (187, 229724), (227, 189244), (242, 177514), (253, 169796), (374, 114862), (391, 109868), (454, 94622), (484, 88757), (506, 84898), (748, 57431), (782, 54934), (908, 47311), (1012, 42449), (1564, 27467), (2057, 20884), (2497, 17204), (2783, 15436), (3859, 11132), (4114, 10442), (4301, 9988), (4994, 8602), (5221, 8228), (5566, 7718)]