56816244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 157341184

約数和(自身を除く): 100524940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 127, 129, 153, 172, 204, 254, 258, 289, 306, 381, 387, 508, 516, 578, 612, 731, 762, 774, 867, 1143, 1156, 1462, 1524, 1548, 1734, 2159, 2193, 2286, 2601, 2924, 3468, 4318, 4386, 4572, 5202, 5461, 6477, 6579, 8636, 8772, 10404, 10922, 12427, 12954, 13158, 16383, 19431, 21844, 24854, 25908, 26316, 32766, 36703, 37281, 38862, 49149, 49708, 65532, 73406, 74562, 77724, 92837, 98298, 110109, 111843, 146812, 149124, 185674, 196596, 220218, 223686, 278511, 330327, 371348, 440436, 447372, 557022, 660654, 835533, 1114044, 1321308, 1578229, 1671066, 3156458, 3342132, 4734687, 6312916, 9469374, 14204061, 18938748, 28408122, 56816244]

約数ペア:

[(1, 56816244), (2, 28408122), (3, 18938748), (4, 14204061), (6, 9469374), (9, 6312916), (12, 4734687), (17, 3342132), (18, 3156458), (34, 1671066), (36, 1578229), (43, 1321308), (51, 1114044), (68, 835533), (86, 660654), (102, 557022), (127, 447372), (129, 440436), (153, 371348), (172, 330327), (204, 278511), (254, 223686), (258, 220218), (289, 196596), (306, 185674), (381, 149124), (387, 146812), (508, 111843), (516, 110109), (578, 98298), (612, 92837), (731, 77724), (762, 74562), (774, 73406), (867, 65532), (1143, 49708), (1156, 49149), (1462, 38862), (1524, 37281), (1548, 36703), (1734, 32766), (2159, 26316), (2193, 25908), (2286, 24854), (2601, 21844), (2924, 19431), (3468, 16383), (4318, 13158), (4386, 12954), (4572, 12427), (5202, 10922), (5461, 10404), (6477, 8772), (6579, 8636)]