42464016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 137471360

約数和(自身を除く): 95007344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 144, 168, 206, 252, 309, 336, 409, 412, 504, 618, 721, 818, 824, 927, 1008, 1227, 1236, 1442, 1636, 1648, 1854, 2163, 2454, 2472, 2863, 2884, 3272, 3681, 3708, 4326, 4908, 4944, 5726, 5768, 6489, 6544, 7362, 7416, 8589, 8652, 9816, 11452, 11536, 12978, 14724, 14832, 17178, 17304, 19632, 22904, 25767, 25956, 29448, 34356, 34608, 42127, 45808, 51534, 51912, 58896, 68712, 84254, 103068, 103824, 126381, 137424, 168508, 206136, 252762, 294889, 337016, 379143, 412272, 505524, 589778, 674032, 758286, 884667, 1011048, 1179556, 1516572, 1769334, 2022096, 2359112, 2654001, 3033144, 3538668, 4718224, 5308002, 6066288, 7077336, 10616004, 14154672, 21232008, 42464016]

約数ペア:

[(1, 42464016), (2, 21232008), (3, 14154672), (4, 10616004), (6, 7077336), (7, 6066288), (8, 5308002), (9, 4718224), (12, 3538668), (14, 3033144), (16, 2654001), (18, 2359112), (21, 2022096), (24, 1769334), (28, 1516572), (36, 1179556), (42, 1011048), (48, 884667), (56, 758286), (63, 674032), (72, 589778), (84, 505524), (103, 412272), (112, 379143), (126, 337016), (144, 294889), (168, 252762), (206, 206136), (252, 168508), (309, 137424), (336, 126381), (409, 103824), (412, 103068), (504, 84254), (618, 68712), (721, 58896), (818, 51912), (824, 51534), (927, 45808), (1008, 42127), (1227, 34608), (1236, 34356), (1442, 29448), (1636, 25956), (1648, 25767), (1854, 22904), (2163, 19632), (2454, 17304), (2472, 17178), (2863, 14832), (2884, 14724), (3272, 12978), (3681, 11536), (3708, 11452), (4326, 9816), (4908, 8652), (4944, 8589), (5726, 7416), (5768, 7362), (6489, 6544)]