71279334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 189236736

約数和(自身を除く): 117957402

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 107, 119, 126, 153, 214, 238, 306, 311, 321, 357, 622, 642, 714, 749, 933, 963, 1071, 1498, 1819, 1866, 1926, 2142, 2177, 2247, 2799, 3638, 4354, 4494, 5287, 5457, 5598, 6531, 6741, 10574, 10914, 12733, 13062, 13482, 15861, 16371, 19593, 25466, 31722, 32742, 33277, 37009, 38199, 39186, 47583, 66554, 74018, 76398, 95166, 99831, 111027, 114597, 199662, 222054, 229194, 232939, 299493, 333081, 465878, 565709, 598986, 666162, 698817, 1131418, 1397634, 1697127, 2096451, 3394254, 3959963, 4192902, 5091381, 7919926, 10182762, 11879889, 23759778, 35639667, 71279334]

約数ペア:

[(1, 71279334), (2, 35639667), (3, 23759778), (6, 11879889), (7, 10182762), (9, 7919926), (14, 5091381), (17, 4192902), (18, 3959963), (21, 3394254), (34, 2096451), (42, 1697127), (51, 1397634), (63, 1131418), (102, 698817), (107, 666162), (119, 598986), (126, 565709), (153, 465878), (214, 333081), (238, 299493), (306, 232939), (311, 229194), (321, 222054), (357, 199662), (622, 114597), (642, 111027), (714, 99831), (749, 95166), (933, 76398), (963, 74018), (1071, 66554), (1498, 47583), (1819, 39186), (1866, 38199), (1926, 37009), (2142, 33277), (2177, 32742), (2247, 31722), (2799, 25466), (3638, 19593), (4354, 16371), (4494, 15861), (5287, 13482), (5457, 13062), (5598, 12733), (6531, 10914), (6741, 10574)]