26997156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 74640384

約数和(自身を除く): 47643228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1423, 1581, 2108, 2846, 3162, 4269, 4743, 5692, 6324, 8538, 9486, 12807, 17076, 18972, 24191, 25614, 44113, 48382, 51228, 72573, 88226, 96764, 132339, 145146, 176452, 217719, 264678, 290292, 397017, 435438, 529356, 749921, 794034, 870876, 1499842, 1588068, 2249763, 2999684, 4499526, 6749289, 8999052, 13498578, 26997156]

約数ペア:

[(1, 26997156), (2, 13498578), (3, 8999052), (4, 6749289), (6, 4499526), (9, 2999684), (12, 2249763), (17, 1588068), (18, 1499842), (31, 870876), (34, 794034), (36, 749921), (51, 529356), (62, 435438), (68, 397017), (93, 290292), (102, 264678), (124, 217719), (153, 176452), (186, 145146), (204, 132339), (279, 96764), (306, 88226), (372, 72573), (527, 51228), (558, 48382), (612, 44113), (1054, 25614), (1116, 24191), (1423, 18972), (1581, 17076), (2108, 12807), (2846, 9486), (3162, 8538), (4269, 6324), (4743, 5692)]