43141376

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 95364864

約数和(自身を除く): 52223488

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 431, 544, 736, 782, 862, 1088, 1472, 1564, 1724, 2176, 2944, 3128, 3448, 4352, 5888, 6256, 6896, 7327, 9913, 12512, 13792, 14654, 19826, 25024, 27584, 29308, 39652, 50048, 55168, 58616, 79304, 100096, 110336, 117232, 158608, 168521, 234464, 317216, 337042, 468928, 634432, 674084, 937856, 1268864, 1348168, 1875712, 2537728, 2696336, 5392672, 10785344, 21570688, 43141376]

約数ペア:

[(1, 43141376), (2, 21570688), (4, 10785344), (8, 5392672), (16, 2696336), (17, 2537728), (23, 1875712), (32, 1348168), (34, 1268864), (46, 937856), (64, 674084), (68, 634432), (92, 468928), (128, 337042), (136, 317216), (184, 234464), (256, 168521), (272, 158608), (368, 117232), (391, 110336), (431, 100096), (544, 79304), (736, 58616), (782, 55168), (862, 50048), (1088, 39652), (1472, 29308), (1564, 27584), (1724, 25024), (2176, 19826), (2944, 14654), (3128, 13792), (3448, 12512), (4352, 9913), (5888, 7327), (6256, 6896)]