80038924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{929}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 170614080

約数和(自身を除く): 90575156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 181, 238, 362, 476, 724, 929, 1267, 1858, 2534, 3077, 3716, 5068, 6154, 6503, 12308, 13006, 15793, 21539, 26012, 31586, 43078, 63172, 86156, 110551, 168149, 221102, 336298, 442204, 672596, 1177043, 2354086, 2858533, 4708172, 5717066, 11434132, 20009731, 40019462, 80038924]

約数ペア:

[(1, 80038924), (2, 40019462), (4, 20009731), (7, 11434132), (14, 5717066), (17, 4708172), (28, 2858533), (34, 2354086), (68, 1177043), (119, 672596), (181, 442204), (238, 336298), (362, 221102), (476, 168149), (724, 110551), (929, 86156), (1267, 63172), (1858, 43078), (2534, 31586), (3077, 26012), (3716, 21539), (5068, 15793), (6154, 13006), (6503, 12308)]