64861902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 172253952

約数和(自身を除く): 107392050

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 107, 119, 126, 153, 214, 238, 283, 306, 321, 357, 566, 642, 714, 749, 849, 963, 1071, 1498, 1698, 1819, 1926, 1981, 2142, 2247, 2547, 3638, 3962, 4494, 4811, 5094, 5457, 5943, 6741, 9622, 10914, 11886, 12733, 13482, 14433, 16371, 17829, 25466, 28866, 30281, 32742, 33677, 35658, 38199, 43299, 60562, 67354, 76398, 86598, 90843, 101031, 114597, 181686, 202062, 211967, 229194, 272529, 303093, 423934, 514777, 545058, 606186, 635901, 1029554, 1271802, 1544331, 1907703, 3088662, 3603439, 3815406, 4632993, 7206878, 9265986, 10810317, 21620634, 32430951, 64861902]

約数ペア:

[(1, 64861902), (2, 32430951), (3, 21620634), (6, 10810317), (7, 9265986), (9, 7206878), (14, 4632993), (17, 3815406), (18, 3603439), (21, 3088662), (34, 1907703), (42, 1544331), (51, 1271802), (63, 1029554), (102, 635901), (107, 606186), (119, 545058), (126, 514777), (153, 423934), (214, 303093), (238, 272529), (283, 229194), (306, 211967), (321, 202062), (357, 181686), (566, 114597), (642, 101031), (714, 90843), (749, 86598), (849, 76398), (963, 67354), (1071, 60562), (1498, 43299), (1698, 38199), (1819, 35658), (1926, 33677), (1981, 32742), (2142, 30281), (2247, 28866), (2547, 25466), (3638, 17829), (3962, 16371), (4494, 14433), (4811, 13482), (5094, 12733), (5457, 11886), (5943, 10914), (6741, 9622)]