79764648

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 204120000

約数和(自身を除く): 124355352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 349, 356, 428, 534, 642, 698, 712, 856, 1047, 1068, 1284, 1396, 2094, 2136, 2568, 2792, 4188, 8376, 9523, 19046, 28569, 31061, 37343, 38092, 57138, 62122, 74686, 76184, 93183, 112029, 114276, 124244, 149372, 186366, 224058, 228552, 248488, 298744, 372732, 448116, 745464, 896232, 3323527, 6647054, 9970581, 13294108, 19941162, 26588216, 39882324, 79764648]

約数ペア:

[(1, 79764648), (2, 39882324), (3, 26588216), (4, 19941162), (6, 13294108), (8, 9970581), (12, 6647054), (24, 3323527), (89, 896232), (107, 745464), (178, 448116), (214, 372732), (267, 298744), (321, 248488), (349, 228552), (356, 224058), (428, 186366), (534, 149372), (642, 124244), (698, 114276), (712, 112029), (856, 93183), (1047, 76184), (1068, 74686), (1284, 62122), (1396, 57138), (2094, 38092), (2136, 37343), (2568, 31061), (2792, 28569), (4188, 19046), (8376, 9523)]