71642862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 165177792

約数和(自身を除く): 93534930

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 257, 306, 514, 771, 911, 1542, 1822, 2313, 2733, 4369, 4626, 5466, 8199, 8738, 13107, 15487, 16398, 26214, 30974, 39321, 46461, 78642, 92922, 139383, 234127, 278766, 468254, 702381, 1404762, 2107143, 3980159, 4214286, 7960318, 11940477, 23880954, 35821431, 71642862]

約数ペア:

[(1, 71642862), (2, 35821431), (3, 23880954), (6, 11940477), (9, 7960318), (17, 4214286), (18, 3980159), (34, 2107143), (51, 1404762), (102, 702381), (153, 468254), (257, 278766), (306, 234127), (514, 139383), (771, 92922), (911, 78642), (1542, 46461), (1822, 39321), (2313, 30974), (2733, 26214), (4369, 16398), (4626, 15487), (5466, 13107), (8199, 8738)]