27850152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 53434968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 41, 44, 62, 66, 82, 83, 88, 93, 123, 124, 132, 164, 166, 186, 246, 248, 249, 264, 328, 332, 341, 372, 451, 492, 498, 664, 682, 744, 902, 913, 984, 996, 1023, 1271, 1353, 1364, 1804, 1826, 1992, 2046, 2542, 2573, 2706, 2728, 2739, 3403, 3608, 3652, 3813, 4092, 5084, 5146, 5412, 5478, 6806, 7304, 7626, 7719, 8184, 10168, 10209, 10292, 10824, 10956, 13612, 13981, 15252, 15438, 20418, 20584, 21912, 27224, 27962, 28303, 30504, 30876, 37433, 40836, 41943, 55924, 56606, 61752, 74866, 81672, 83886, 84909, 105493, 111848, 112299, 113212, 149732, 167772, 169818, 210986, 224598, 226424, 299464, 316479, 335544, 339636, 421972, 449196, 632958, 679272, 843944, 898392, 1160423, 1265916, 2320846, 2531832, 3481269, 4641692, 6962538, 9283384, 13925076, 27850152]

約数ペア:

[(1, 27850152), (2, 13925076), (3, 9283384), (4, 6962538), (6, 4641692), (8, 3481269), (11, 2531832), (12, 2320846), (22, 1265916), (24, 1160423), (31, 898392), (33, 843944), (41, 679272), (44, 632958), (62, 449196), (66, 421972), (82, 339636), (83, 335544), (88, 316479), (93, 299464), (123, 226424), (124, 224598), (132, 210986), (164, 169818), (166, 167772), (186, 149732), (246, 113212), (248, 112299), (249, 111848), (264, 105493), (328, 84909), (332, 83886), (341, 81672), (372, 74866), (451, 61752), (492, 56606), (498, 55924), (664, 41943), (682, 40836), (744, 37433), (902, 30876), (913, 30504), (984, 28303), (996, 27962), (1023, 27224), (1271, 21912), (1353, 20584), (1364, 20418), (1804, 15438), (1826, 15252), (1992, 13981), (2046, 13612), (2542, 10956), (2573, 10824), (2706, 10292), (2728, 10209), (2739, 10168), (3403, 8184), (3608, 7719), (3652, 7626), (3813, 7304), (4092, 6806), (5084, 5478), (5146, 5412)]