69451902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 108

約数和(自身を含む): 175284720

約数和(自身を除く): 105832818

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 79, 102, 117, 153, 158, 169, 221, 234, 237, 289, 306, 338, 442, 474, 507, 578, 663, 711, 867, 1014, 1027, 1326, 1343, 1422, 1521, 1734, 1989, 2054, 2601, 2686, 2873, 3042, 3081, 3757, 3978, 4029, 5202, 5746, 6162, 7514, 8058, 8619, 9243, 11271, 12087, 13351, 17238, 17459, 18486, 22542, 22831, 24174, 25857, 26702, 33813, 34918, 40053, 45662, 48841, 51714, 52377, 67626, 68493, 80106, 97682, 104754, 120159, 136986, 146523, 157131, 205479, 226967, 240318, 293046, 296803, 314262, 410958, 439569, 453934, 593606, 680901, 879138, 890409, 1361802, 1780818, 2042703, 2671227, 3858439, 4085406, 5342454, 7716878, 11575317, 23150634, 34725951, 69451902]

約数ペア:

[(1, 69451902), (2, 34725951), (3, 23150634), (6, 11575317), (9, 7716878), (13, 5342454), (17, 4085406), (18, 3858439), (26, 2671227), (34, 2042703), (39, 1780818), (51, 1361802), (78, 890409), (79, 879138), (102, 680901), (117, 593606), (153, 453934), (158, 439569), (169, 410958), (221, 314262), (234, 296803), (237, 293046), (289, 240318), (306, 226967), (338, 205479), (442, 157131), (474, 146523), (507, 136986), (578, 120159), (663, 104754), (711, 97682), (867, 80106), (1014, 68493), (1027, 67626), (1326, 52377), (1343, 51714), (1422, 48841), (1521, 45662), (1734, 40053), (1989, 34918), (2054, 33813), (2601, 26702), (2686, 25857), (2873, 24174), (3042, 22831), (3081, 22542), (3757, 18486), (3978, 17459), (4029, 17238), (5202, 13351), (5746, 12087), (6162, 11271), (7514, 9243), (8058, 8619)]