40573696

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{9323}}^1$

素因数の和:9356

約数の個数: 36

約数和(自身を含む): 85762152

約数和(自身を除く): 45188456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 9323, 18646, 37292, 74584, 149168, 158491, 298336, 316982, 596672, 633964, 1193344, 1267928, 2386688, 2535856, 5071712, 10143424, 20286848, 40573696]

約数ペア:

[(1, 40573696), (2, 20286848), (4, 10143424), (8, 5071712), (16, 2535856), (17, 2386688), (32, 1267928), (34, 1193344), (64, 633964), (68, 596672), (128, 316982), (136, 298336), (256, 158491), (272, 149168), (544, 74584), (1088, 37292), (2176, 18646), (4352, 9323)]