56784156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33091}}^1$

素因数の和:33122

約数の個数: 48

約数和(自身を含む): 155664768

約数和(自身を除く): 98880612

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 33091, 66182, 99273, 132364, 198546, 364001, 397092, 430183, 728002, 860366, 1092003, 1290549, 1456004, 1720732, 2184006, 2581098, 4368012, 4732013, 5162196, 9464026, 14196039, 18928052, 28392078, 56784156]

約数ペア:

[(1, 56784156), (2, 28392078), (3, 18928052), (4, 14196039), (6, 9464026), (11, 5162196), (12, 4732013), (13, 4368012), (22, 2581098), (26, 2184006), (33, 1720732), (39, 1456004), (44, 1290549), (52, 1092003), (66, 860366), (78, 728002), (132, 430183), (143, 397092), (156, 364001), (286, 198546), (429, 132364), (572, 99273), (858, 66182), (1716, 33091)]