78903084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 208293120

約数和(自身を除く): 129390036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 107, 116, 156, 163, 174, 214, 321, 326, 348, 377, 428, 489, 642, 652, 754, 978, 1131, 1284, 1391, 1508, 1956, 2119, 2262, 2782, 3103, 4173, 4238, 4524, 4727, 5564, 6206, 6357, 8346, 8476, 9309, 9454, 12412, 12714, 14181, 16692, 17441, 18618, 18908, 25428, 28362, 34882, 37236, 40339, 52323, 56724, 61451, 69764, 80678, 104646, 121017, 122902, 161356, 184353, 209292, 226733, 242034, 245804, 368706, 453466, 484068, 505789, 680199, 737412, 906932, 1011578, 1360398, 1517367, 2023156, 2720796, 3034734, 6069468, 6575257, 13150514, 19725771, 26301028, 39451542, 78903084]

約数ペア:

[(1, 78903084), (2, 39451542), (3, 26301028), (4, 19725771), (6, 13150514), (12, 6575257), (13, 6069468), (26, 3034734), (29, 2720796), (39, 2023156), (52, 1517367), (58, 1360398), (78, 1011578), (87, 906932), (107, 737412), (116, 680199), (156, 505789), (163, 484068), (174, 453466), (214, 368706), (321, 245804), (326, 242034), (348, 226733), (377, 209292), (428, 184353), (489, 161356), (642, 122902), (652, 121017), (754, 104646), (978, 80678), (1131, 69764), (1284, 61451), (1391, 56724), (1508, 52323), (1956, 40339), (2119, 37236), (2262, 34882), (2782, 28362), (3103, 25428), (4173, 18908), (4238, 18618), (4524, 17441), (4727, 16692), (5564, 14181), (6206, 12714), (6357, 12412), (8346, 9454), (8476, 9309)]