79157552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1917

約数の個数: 40

約数和(自身を含む): 159541872

約数和(自身を除く): 80384320

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1801, 2747, 3602, 5494, 7204, 10988, 14408, 21976, 28816, 43952, 73841, 120667, 147682, 241334, 295364, 482668, 590728, 965336, 1181456, 1930672, 4947347, 9894694, 19789388, 39578776, 79157552]

約数ペア:

[(1, 79157552), (2, 39578776), (4, 19789388), (8, 9894694), (16, 4947347), (41, 1930672), (67, 1181456), (82, 965336), (134, 590728), (164, 482668), (268, 295364), (328, 241334), (536, 147682), (656, 120667), (1072, 73841), (1801, 43952), (2747, 28816), (3602, 21976), (5494, 14408), (7204, 10988)]