13954488

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 36288000

約数和(自身を除く): 22333512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 89, 94, 139, 141, 178, 188, 267, 278, 282, 356, 376, 417, 534, 556, 564, 712, 834, 1068, 1112, 1128, 1668, 2136, 3336, 4183, 6533, 8366, 12371, 12549, 13066, 16732, 19599, 24742, 25098, 26132, 33464, 37113, 39198, 49484, 50196, 52264, 74226, 78396, 98968, 100392, 148452, 156792, 296904, 581437, 1162874, 1744311, 2325748, 3488622, 4651496, 6977244, 13954488]

約数ペア:

[(1, 13954488), (2, 6977244), (3, 4651496), (4, 3488622), (6, 2325748), (8, 1744311), (12, 1162874), (24, 581437), (47, 296904), (89, 156792), (94, 148452), (139, 100392), (141, 98968), (178, 78396), (188, 74226), (267, 52264), (278, 50196), (282, 49484), (356, 39198), (376, 37113), (417, 33464), (534, 26132), (556, 25098), (564, 24742), (712, 19599), (834, 16732), (1068, 13066), (1112, 12549), (1128, 12371), (1668, 8366), (2136, 6533), (3336, 4183)]