26646174

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 64314432

約数和(自身を除く): 37668258

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 53, 62, 93, 102, 106, 153, 159, 186, 279, 306, 318, 477, 527, 558, 901, 954, 1054, 1581, 1643, 1802, 2703, 2809, 3162, 3286, 4743, 4929, 5406, 5618, 8109, 8427, 9486, 9858, 14787, 16218, 16854, 25281, 27931, 29574, 47753, 50562, 55862, 83793, 87079, 95506, 143259, 167586, 174158, 251379, 261237, 286518, 429777, 502758, 522474, 783711, 859554, 1480343, 1567422, 2960686, 4441029, 8882058, 13323087, 26646174]

約数ペア:

[(1, 26646174), (2, 13323087), (3, 8882058), (6, 4441029), (9, 2960686), (17, 1567422), (18, 1480343), (31, 859554), (34, 783711), (51, 522474), (53, 502758), (62, 429777), (93, 286518), (102, 261237), (106, 251379), (153, 174158), (159, 167586), (186, 143259), (279, 95506), (306, 87079), (318, 83793), (477, 55862), (527, 50562), (558, 47753), (901, 29574), (954, 27931), (1054, 25281), (1581, 16854), (1643, 16218), (1802, 14787), (2703, 9858), (2809, 9486), (3162, 8427), (3286, 8109), (4743, 5618), (4929, 5406)]