766596564

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{563}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 1964682720

約数和(自身を除く): 1198086156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 347, 436, 563, 654, 694, 981, 1041, 1126, 1308, 1388, 1689, 1962, 2082, 2252, 3123, 3378, 3924, 4164, 5067, 6246, 6756, 10134, 12492, 20268, 37823, 61367, 75646, 113469, 122734, 151292, 184101, 195361, 226938, 245468, 340407, 368202, 390722, 453876, 552303, 586083, 680814, 736404, 781444, 1104606, 1172166, 1361628, 1758249, 2209212, 2344332, 3516498, 7032996, 21294349, 42588698, 63883047, 85177396, 127766094, 191649141, 255532188, 383298282, 766596564]

約数ペア:

[(1, 766596564), (2, 383298282), (3, 255532188), (4, 191649141), (6, 127766094), (9, 85177396), (12, 63883047), (18, 42588698), (36, 21294349), (109, 7032996), (218, 3516498), (327, 2344332), (347, 2209212), (436, 1758249), (563, 1361628), (654, 1172166), (694, 1104606), (981, 781444), (1041, 736404), (1126, 680814), (1308, 586083), (1388, 552303), (1689, 453876), (1962, 390722), (2082, 368202), (2252, 340407), (3123, 245468), (3378, 226938), (3924, 195361), (4164, 184101), (5067, 151292), (6246, 122734), (6756, 113469), (10134, 75646), (12492, 61367), (20268, 37823)]