19277203752

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{87697}}^1$

素因数の和:87823

約数の個数: 96

約数和(自身を含む): 54176316480

約数和(自身を除く): 34899112728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2556, 3053, 3096, 5112, 6106, 9159, 12212, 18318, 24424, 27477, 36636, 54954, 73272, 87697, 109908, 175394, 219816, 263091, 350788, 526182, 701576, 789273, 1052364, 1578546, 2104728, 3157092, 3770971, 6226487, 6314184, 7541942, 11312913, 12452974, 15083884, 18679461, 22625826, 24905948, 30167768, 33938739, 37358922, 45251652, 49811896, 56038383, 67877478, 74717844, 90503304, 112076766, 135754956, 149435688, 224153532, 267738941, 271509912, 448307064, 535477882, 803216823, 1070955764, 1606433646, 2141911528, 2409650469, 3212867292, 4819300938, 6425734584, 9638601876, 19277203752]

約数ペア:

[(1, 19277203752), (2, 9638601876), (3, 6425734584), (4, 4819300938), (6, 3212867292), (8, 2409650469), (9, 2141911528), (12, 1606433646), (18, 1070955764), (24, 803216823), (36, 535477882), (43, 448307064), (71, 271509912), (72, 267738941), (86, 224153532), (129, 149435688), (142, 135754956), (172, 112076766), (213, 90503304), (258, 74717844), (284, 67877478), (344, 56038383), (387, 49811896), (426, 45251652), (516, 37358922), (568, 33938739), (639, 30167768), (774, 24905948), (852, 22625826), (1032, 18679461), (1278, 15083884), (1548, 12452974), (1704, 11312913), (2556, 7541942), (3053, 6314184), (3096, 6226487), (5112, 3770971), (6106, 3157092), (9159, 2104728), (12212, 1578546), (18318, 1052364), (24424, 789273), (27477, 701576), (36636, 526182), (54954, 350788), (73272, 263091), (87697, 219816), (109908, 175394)]