79154864

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 157289040

約数和(自身を除く): 78134176

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 269, 347, 424, 538, 694, 848, 1076, 1388, 2152, 2776, 4304, 5552, 14257, 18391, 28514, 36782, 57028, 73564, 93343, 114056, 147128, 186686, 228112, 294256, 373372, 746744, 1493488, 4947179, 9894358, 19788716, 39577432, 79154864]

約数ペア:

[(1, 79154864), (2, 39577432), (4, 19788716), (8, 9894358), (16, 4947179), (53, 1493488), (106, 746744), (212, 373372), (269, 294256), (347, 228112), (424, 186686), (538, 147128), (694, 114056), (848, 93343), (1076, 73564), (1388, 57028), (2152, 36782), (2776, 28514), (4304, 18391), (5552, 14257)]