31852788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 86002560

約数和(自身を除く): 54149772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 53, 58, 66, 87, 106, 116, 132, 157, 159, 174, 212, 314, 318, 319, 348, 471, 583, 628, 636, 638, 942, 957, 1166, 1276, 1537, 1727, 1749, 1884, 1914, 2332, 3074, 3454, 3498, 3828, 4553, 4611, 5181, 6148, 6908, 6996, 8321, 9106, 9222, 10362, 13659, 16642, 16907, 18212, 18444, 20724, 24963, 27318, 33284, 33814, 49926, 50083, 50721, 54636, 67628, 91531, 99852, 100166, 101442, 150249, 183062, 200332, 202884, 241309, 274593, 300498, 366124, 482618, 549186, 600996, 723927, 965236, 1098372, 1447854, 2654399, 2895708, 5308798, 7963197, 10617596, 15926394, 31852788]

約数ペア:

[(1, 31852788), (2, 15926394), (3, 10617596), (4, 7963197), (6, 5308798), (11, 2895708), (12, 2654399), (22, 1447854), (29, 1098372), (33, 965236), (44, 723927), (53, 600996), (58, 549186), (66, 482618), (87, 366124), (106, 300498), (116, 274593), (132, 241309), (157, 202884), (159, 200332), (174, 183062), (212, 150249), (314, 101442), (318, 100166), (319, 99852), (348, 91531), (471, 67628), (583, 54636), (628, 50721), (636, 50083), (638, 49926), (942, 33814), (957, 33284), (1166, 27318), (1276, 24963), (1537, 20724), (1727, 18444), (1749, 18212), (1884, 16907), (1914, 16642), (2332, 13659), (3074, 10362), (3454, 9222), (3498, 9106), (3828, 8321), (4553, 6996), (4611, 6908), (5181, 6148)]