67162816

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 153290016

約数和(自身を除く): 86127200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 761, 788, 1379, 1522, 1576, 2758, 3044, 3152, 5327, 5516, 6088, 6304, 10654, 11032, 12176, 12608, 21308, 22064, 24352, 42616, 44128, 48704, 85232, 88256, 149917, 170464, 299834, 340928, 599668, 1049419, 1199336, 2098838, 2398672, 4197676, 4797344, 8395352, 9594688, 16790704, 33581408, 67162816]

約数ペア:

[(1, 67162816), (2, 33581408), (4, 16790704), (7, 9594688), (8, 8395352), (14, 4797344), (16, 4197676), (28, 2398672), (32, 2098838), (56, 1199336), (64, 1049419), (112, 599668), (197, 340928), (224, 299834), (394, 170464), (448, 149917), (761, 88256), (788, 85232), (1379, 48704), (1522, 44128), (1576, 42616), (2758, 24352), (3044, 22064), (3152, 21308), (5327, 12608), (5516, 12176), (6088, 11032), (6304, 10654)]