98889425248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{9091}}^1\times {\mathrm{17891}}^1$

素因数の和:27011

約数の個数: 48

約数和(自身を含む): 204969320640

約数和(自身を除く): 106079895392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 9091, 17891, 18182, 35782, 36364, 71564, 72728, 143128, 145456, 172729, 286256, 290912, 339929, 345458, 572512, 679858, 690916, 1359716, 1381832, 2719432, 2763664, 5438864, 5527328, 10877728, 162647081, 325294162, 650588324, 1301176648, 2602353296, 3090294539, 5204706592, 6180589078, 12361178156, 24722356312, 49444712624, 98889425248]

約数ペア:

[(1, 98889425248), (2, 49444712624), (4, 24722356312), (8, 12361178156), (16, 6180589078), (19, 5204706592), (32, 3090294539), (38, 2602353296), (76, 1301176648), (152, 650588324), (304, 325294162), (608, 162647081), (9091, 10877728), (17891, 5527328), (18182, 5438864), (35782, 2763664), (36364, 2719432), (71564, 1381832), (72728, 1359716), (143128, 690916), (145456, 679858), (172729, 572512), (286256, 345458), (290912, 339929)]