66268488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19309}}^1$

素因数の和:19342

約数の個数: 64

約数和(自身を含む): 194644800

約数和(自身を除く): 128376312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 19309, 38618, 57927, 77236, 115854, 154472, 212399, 231708, 251017, 424798, 463416, 502034, 637197, 753051, 849596, 1004068, 1274394, 1506102, 1699192, 2008136, 2548788, 2761187, 3012204, 5097576, 5522374, 6024408, 8283561, 11044748, 16567122, 22089496, 33134244, 66268488]

約数ペア:

[(1, 66268488), (2, 33134244), (3, 22089496), (4, 16567122), (6, 11044748), (8, 8283561), (11, 6024408), (12, 5522374), (13, 5097576), (22, 3012204), (24, 2761187), (26, 2548788), (33, 2008136), (39, 1699192), (44, 1506102), (52, 1274394), (66, 1004068), (78, 849596), (88, 753051), (104, 637197), (132, 502034), (143, 463416), (156, 424798), (264, 251017), (286, 231708), (312, 212399), (429, 154472), (572, 115854), (858, 77236), (1144, 57927), (1716, 38618), (3432, 19309)]