19407395232

素因数分解:

$2^5\times 3^5\times {\mathrm{2495807}}^1$

素因数の和:2495832

約数の個数: 72

約数和(自身を含む): 57233869056

約数和(自身を除く): 37826473824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2495807, 4991614, 7487421, 9983228, 14974842, 19966456, 22462263, 29949684, 39932912, 44924526, 59899368, 67386789, 79865824, 89849052, 119798736, 134773578, 179698104, 202160367, 239597472, 269547156, 359396208, 404320734, 539094312, 606481101, 718792416, 808641468, 1078188624, 1212962202, 1617282936, 2156377248, 2425924404, 3234565872, 4851848808, 6469131744, 9703697616, 19407395232]

約数ペア:

[(1, 19407395232), (2, 9703697616), (3, 6469131744), (4, 4851848808), (6, 3234565872), (8, 2425924404), (9, 2156377248), (12, 1617282936), (16, 1212962202), (18, 1078188624), (24, 808641468), (27, 718792416), (32, 606481101), (36, 539094312), (48, 404320734), (54, 359396208), (72, 269547156), (81, 239597472), (96, 202160367), (108, 179698104), (144, 134773578), (162, 119798736), (216, 89849052), (243, 79865824), (288, 67386789), (324, 59899368), (432, 44924526), (486, 39932912), (648, 29949684), (864, 22462263), (972, 19966456), (1296, 14974842), (1944, 9983228), (2592, 7487421), (3888, 4991614), (7776, 2495807)]