12701754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 32707584

約数和(自身を除く): 20005830

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 103, 117, 153, 186, 206, 221, 234, 279, 306, 309, 403, 442, 527, 558, 618, 663, 806, 927, 1054, 1209, 1326, 1339, 1581, 1751, 1854, 1989, 2418, 2678, 3162, 3193, 3502, 3627, 3978, 4017, 4743, 5253, 6386, 6851, 7254, 8034, 9486, 9579, 10506, 12051, 13702, 15759, 19158, 20553, 22763, 24102, 28737, 31518, 41106, 41509, 45526, 54281, 57474, 61659, 68289, 83018, 108562, 123318, 124527, 136578, 162843, 204867, 249054, 325686, 373581, 409734, 488529, 705653, 747162, 977058, 1411306, 2116959, 4233918, 6350877, 12701754]

約数ペア:

[(1, 12701754), (2, 6350877), (3, 4233918), (6, 2116959), (9, 1411306), (13, 977058), (17, 747162), (18, 705653), (26, 488529), (31, 409734), (34, 373581), (39, 325686), (51, 249054), (62, 204867), (78, 162843), (93, 136578), (102, 124527), (103, 123318), (117, 108562), (153, 83018), (186, 68289), (206, 61659), (221, 57474), (234, 54281), (279, 45526), (306, 41509), (309, 41106), (403, 31518), (442, 28737), (527, 24102), (558, 22763), (618, 20553), (663, 19158), (806, 15759), (927, 13702), (1054, 12051), (1209, 10506), (1326, 9579), (1339, 9486), (1581, 8034), (1751, 7254), (1854, 6851), (1989, 6386), (2418, 5253), (2678, 4743), (3162, 4017), (3193, 3978), (3502, 3627)]