39139338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 99283968

約数和(自身を除く): 60144630

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 49, 51, 82, 98, 102, 119, 123, 147, 191, 238, 246, 287, 294, 357, 382, 573, 574, 697, 714, 833, 861, 1146, 1337, 1394, 1666, 1722, 2009, 2091, 2499, 2674, 3247, 4011, 4018, 4182, 4879, 4998, 6027, 6494, 7831, 8022, 9359, 9741, 9758, 12054, 14637, 15662, 18718, 19482, 22729, 23493, 28077, 29274, 34153, 45458, 46986, 54817, 56154, 68187, 68306, 102459, 109634, 133127, 136374, 159103, 164451, 204918, 266254, 318206, 328902, 383719, 399381, 477309, 767438, 798762, 931889, 954618, 1151157, 1863778, 2302314, 2795667, 5591334, 6523223, 13046446, 19569669, 39139338]

約数ペア:

[(1, 39139338), (2, 19569669), (3, 13046446), (6, 6523223), (7, 5591334), (14, 2795667), (17, 2302314), (21, 1863778), (34, 1151157), (41, 954618), (42, 931889), (49, 798762), (51, 767438), (82, 477309), (98, 399381), (102, 383719), (119, 328902), (123, 318206), (147, 266254), (191, 204918), (238, 164451), (246, 159103), (287, 136374), (294, 133127), (357, 109634), (382, 102459), (573, 68306), (574, 68187), (697, 56154), (714, 54817), (833, 46986), (861, 45458), (1146, 34153), (1337, 29274), (1394, 28077), (1666, 23493), (1722, 22729), (2009, 19482), (2091, 18718), (2499, 15662), (2674, 14637), (3247, 12054), (4011, 9758), (4018, 9741), (4182, 9359), (4879, 8022), (4998, 7831), (6027, 6494)]