71048224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 151488792

約数和(自身を除く): 80440568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 233, 416, 466, 733, 932, 1466, 1864, 2932, 3029, 3728, 5864, 6058, 7456, 9529, 11728, 12116, 19058, 23456, 24232, 38116, 48464, 76232, 96928, 152464, 170789, 304928, 341578, 683156, 1366312, 2220257, 2732624, 4440514, 5465248, 8881028, 17762056, 35524112, 71048224]

約数ペア:

[(1, 71048224), (2, 35524112), (4, 17762056), (8, 8881028), (13, 5465248), (16, 4440514), (26, 2732624), (32, 2220257), (52, 1366312), (104, 683156), (208, 341578), (233, 304928), (416, 170789), (466, 152464), (733, 96928), (932, 76232), (1466, 48464), (1864, 38116), (2932, 24232), (3029, 23456), (3728, 19058), (5864, 12116), (6058, 11728), (7456, 9529)]