71993232

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9803}}^1$

素因数の和:9837

約数の個数: 80

約数和(自身を含む): 218825280

約数和(自身を除く): 146832048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 9803, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 156848, 166651, 176454, 235272, 264681, 333302, 352908, 470544, 499953, 529362, 666604, 705816, 999906, 1058724, 1333208, 1411632, 1499859, 1999812, 2117448, 2666416, 2999718, 3999624, 4234896, 4499577, 5999436, 7999248, 8999154, 11998872, 17998308, 23997744, 35996616, 71993232]

約数ペア:

[(1, 71993232), (2, 35996616), (3, 23997744), (4, 17998308), (6, 11998872), (8, 8999154), (9, 7999248), (12, 5999436), (16, 4499577), (17, 4234896), (18, 3999624), (24, 2999718), (27, 2666416), (34, 2117448), (36, 1999812), (48, 1499859), (51, 1411632), (54, 1333208), (68, 1058724), (72, 999906), (102, 705816), (108, 666604), (136, 529362), (144, 499953), (153, 470544), (204, 352908), (216, 333302), (272, 264681), (306, 235272), (408, 176454), (432, 166651), (459, 156848), (612, 117636), (816, 88227), (918, 78424), (1224, 58818), (1836, 39212), (2448, 29409), (3672, 19606), (7344, 9803)]