57184336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 127991808

約数和(自身を除く): 70807472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 47, 62, 88, 94, 124, 176, 188, 223, 248, 341, 376, 446, 496, 517, 682, 752, 892, 1034, 1364, 1457, 1784, 2068, 2453, 2728, 2914, 3568, 4136, 4906, 5456, 5828, 6913, 8272, 9812, 10481, 11656, 13826, 16027, 19624, 20962, 23312, 27652, 32054, 39248, 41924, 55304, 64108, 76043, 83848, 110608, 115291, 128216, 152086, 167696, 230582, 256432, 304172, 324911, 461164, 608344, 649822, 922328, 1216688, 1299644, 1844656, 2599288, 3574021, 5198576, 7148042, 14296084, 28592168, 57184336]

約数ペア:

[(1, 57184336), (2, 28592168), (4, 14296084), (8, 7148042), (11, 5198576), (16, 3574021), (22, 2599288), (31, 1844656), (44, 1299644), (47, 1216688), (62, 922328), (88, 649822), (94, 608344), (124, 461164), (176, 324911), (188, 304172), (223, 256432), (248, 230582), (341, 167696), (376, 152086), (446, 128216), (496, 115291), (517, 110608), (682, 83848), (752, 76043), (892, 64108), (1034, 55304), (1364, 41924), (1457, 39248), (1784, 32054), (2068, 27652), (2453, 23312), (2728, 20962), (2914, 19624), (3568, 16027), (4136, 13826), (4906, 11656), (5456, 10481), (5828, 9812), (6913, 8272)]