40714864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 84088368

約数和(自身を除く): 43373504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 181, 272, 362, 724, 827, 1448, 1654, 2896, 3077, 3308, 6154, 6616, 12308, 13232, 14059, 24616, 28118, 49232, 56236, 112472, 149687, 224944, 299374, 598748, 1197496, 2394992, 2544679, 5089358, 10178716, 20357432, 40714864]

約数ペア:

[(1, 40714864), (2, 20357432), (4, 10178716), (8, 5089358), (16, 2544679), (17, 2394992), (34, 1197496), (68, 598748), (136, 299374), (181, 224944), (272, 149687), (362, 112472), (724, 56236), (827, 49232), (1448, 28118), (1654, 24616), (2896, 14059), (3077, 13232), (3308, 12308), (6154, 6616)]