27945632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 39114592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 197, 208, 248, 286, 341, 352, 394, 403, 416, 496, 572, 682, 788, 806, 992, 1144, 1364, 1576, 1612, 2167, 2288, 2561, 2728, 3152, 3224, 4334, 4433, 4576, 5122, 5456, 6107, 6304, 6448, 8668, 8866, 10244, 10912, 12214, 12896, 17336, 17732, 20488, 24428, 28171, 34672, 35464, 40976, 48856, 56342, 67177, 69344, 70928, 79391, 81952, 97712, 112684, 134354, 141856, 158782, 195424, 225368, 268708, 317564, 450736, 537416, 635128, 873301, 901472, 1074832, 1270256, 1746602, 2149664, 2540512, 3493204, 6986408, 13972816, 27945632]

約数ペア:

[(1, 27945632), (2, 13972816), (4, 6986408), (8, 3493204), (11, 2540512), (13, 2149664), (16, 1746602), (22, 1270256), (26, 1074832), (31, 901472), (32, 873301), (44, 635128), (52, 537416), (62, 450736), (88, 317564), (104, 268708), (124, 225368), (143, 195424), (176, 158782), (197, 141856), (208, 134354), (248, 112684), (286, 97712), (341, 81952), (352, 79391), (394, 70928), (403, 69344), (416, 67177), (496, 56342), (572, 48856), (682, 40976), (788, 35464), (806, 34672), (992, 28171), (1144, 24428), (1364, 20488), (1576, 17732), (1612, 17336), (2167, 12896), (2288, 12214), (2561, 10912), (2728, 10244), (3152, 8866), (3224, 8668), (4334, 6448), (4433, 6304), (4576, 6107), (5122, 5456)]