71328552944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{133183}}^1$

素因数の和:133398

約数の個数: 80

約数和(自身を含む): 160524011520

約数和(自身を除く): 89195458576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 179, 187, 272, 358, 374, 716, 748, 1432, 1496, 1969, 2864, 2992, 3043, 3938, 6086, 7876, 12172, 15752, 24344, 31504, 33473, 48688, 66946, 133183, 133892, 266366, 267784, 532732, 535568, 1065464, 1465013, 2130928, 2264111, 2930026, 4528222, 5860052, 9056444, 11720104, 18112888, 23440208, 23839757, 24905221, 36225776, 47679514, 49810442, 95359028, 99620884, 190718056, 199241768, 262237327, 381436112, 398483536, 405275869, 524474654, 810551738, 1048949308, 1621103476, 2097898616, 3242206952, 4195797232, 4458034559, 6484413904, 8916069118, 17832138236, 35664276472, 71328552944]

約数ペア:

[(1, 71328552944), (2, 35664276472), (4, 17832138236), (8, 8916069118), (11, 6484413904), (16, 4458034559), (17, 4195797232), (22, 3242206952), (34, 2097898616), (44, 1621103476), (68, 1048949308), (88, 810551738), (136, 524474654), (176, 405275869), (179, 398483536), (187, 381436112), (272, 262237327), (358, 199241768), (374, 190718056), (716, 99620884), (748, 95359028), (1432, 49810442), (1496, 47679514), (1969, 36225776), (2864, 24905221), (2992, 23839757), (3043, 23440208), (3938, 18112888), (6086, 11720104), (7876, 9056444), (12172, 5860052), (15752, 4528222), (24344, 2930026), (31504, 2264111), (33473, 2130928), (48688, 1465013), (66946, 1065464), (133183, 535568), (133892, 532732), (266366, 267784)]