83127968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3067}}^1$

素因数の和:3106

約数の個数: 72

約数和(自身を含む): 205654176

約数和(自身を除く): 122526208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3067, 3388, 3872, 6134, 6776, 12268, 13552, 21469, 24536, 27104, 33737, 42938, 49072, 67474, 85876, 98144, 134948, 171752, 236159, 269896, 343504, 371107, 472318, 539792, 687008, 742214, 944636, 1079584, 1484428, 1889272, 2597749, 2968856, 3778544, 5195498, 5937712, 7557088, 10390996, 11875424, 20781992, 41563984, 83127968]

約数ペア:

[(1, 83127968), (2, 41563984), (4, 20781992), (7, 11875424), (8, 10390996), (11, 7557088), (14, 5937712), (16, 5195498), (22, 3778544), (28, 2968856), (32, 2597749), (44, 1889272), (56, 1484428), (77, 1079584), (88, 944636), (112, 742214), (121, 687008), (154, 539792), (176, 472318), (224, 371107), (242, 343504), (308, 269896), (352, 236159), (484, 171752), (616, 134948), (847, 98144), (968, 85876), (1232, 67474), (1694, 49072), (1936, 42938), (2464, 33737), (3067, 27104), (3388, 24536), (3872, 21469), (6134, 13552), (6776, 12268)]