28852678404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{531827}}^1$

素因数の和:531985

約数の個数: 72

約数和(自身を含む): 80144352288

約数和(自身を除く): 51291673884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 18084, 27126, 54252, 531827, 1063654, 1595481, 2127308, 3190962, 4786443, 5850097, 6381924, 9572886, 11700194, 17550291, 19145772, 23400388, 35100582, 52650873, 70201164, 72860299, 105301746, 145720598, 210603492, 218580897, 291441196, 437161794, 655742691, 801463289, 874323588, 1311485382, 1602926578, 2404389867, 2622970764, 3205853156, 4808779734, 7213169601, 9617559468, 14426339202, 28852678404]

約数ペア:

[(1, 28852678404), (2, 14426339202), (3, 9617559468), (4, 7213169601), (6, 4808779734), (9, 3205853156), (11, 2622970764), (12, 2404389867), (18, 1602926578), (22, 1311485382), (33, 874323588), (36, 801463289), (44, 655742691), (66, 437161794), (99, 291441196), (132, 218580897), (137, 210603492), (198, 145720598), (274, 105301746), (396, 72860299), (411, 70201164), (548, 52650873), (822, 35100582), (1233, 23400388), (1507, 19145772), (1644, 17550291), (2466, 11700194), (3014, 9572886), (4521, 6381924), (4932, 5850097), (6028, 4786443), (9042, 3190962), (13563, 2127308), (18084, 1595481), (27126, 1063654), (54252, 531827)]