76138404

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 181104000

約数和(自身を除く): 104965596

約数列:

[1, 2, 3, 4, 6, 12, 97, 149, 194, 291, 298, 388, 439, 447, 582, 596, 878, 894, 1164, 1317, 1756, 1788, 2634, 5268, 14453, 28906, 42583, 43359, 57812, 65411, 85166, 86718, 127749, 130822, 170332, 173436, 196233, 255498, 261644, 392466, 510996, 784932, 6344867, 12689734, 19034601, 25379468, 38069202, 76138404]

約数ペア:

[(1, 76138404), (2, 38069202), (3, 25379468), (4, 19034601), (6, 12689734), (12, 6344867), (97, 784932), (149, 510996), (194, 392466), (291, 261644), (298, 255498), (388, 196233), (439, 173436), (447, 170332), (582, 130822), (596, 127749), (878, 86718), (894, 85166), (1164, 65411), (1317, 57812), (1756, 43359), (1788, 42583), (2634, 28906), (5268, 14453)]