13580856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 39312000

約数和(自身を除く): 25731144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 139, 177, 184, 207, 236, 276, 278, 354, 414, 417, 472, 531, 552, 556, 708, 828, 834, 1062, 1112, 1251, 1357, 1416, 1656, 1668, 2124, 2502, 2714, 3197, 3336, 4071, 4248, 5004, 5428, 6394, 8142, 8201, 9591, 10008, 10856, 12213, 12788, 16284, 16402, 19182, 24426, 24603, 25576, 28773, 32568, 32804, 38364, 48852, 49206, 57546, 65608, 73809, 76728, 97704, 98412, 115092, 147618, 188623, 196824, 230184, 295236, 377246, 565869, 590472, 754492, 1131738, 1508984, 1697607, 2263476, 3395214, 4526952, 6790428, 13580856]

約数ペア:

[(1, 13580856), (2, 6790428), (3, 4526952), (4, 3395214), (6, 2263476), (8, 1697607), (9, 1508984), (12, 1131738), (18, 754492), (23, 590472), (24, 565869), (36, 377246), (46, 295236), (59, 230184), (69, 196824), (72, 188623), (92, 147618), (118, 115092), (138, 98412), (139, 97704), (177, 76728), (184, 73809), (207, 65608), (236, 57546), (276, 49206), (278, 48852), (354, 38364), (414, 32804), (417, 32568), (472, 28773), (531, 25576), (552, 24603), (556, 24426), (708, 19182), (828, 16402), (834, 16284), (1062, 12788), (1112, 12213), (1251, 10856), (1357, 10008), (1416, 9591), (1656, 8201), (1668, 8142), (2124, 6394), (2502, 5428), (2714, 5004), (3197, 4248), (3336, 4071)]