79247024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 170748000

約数和(自身を除く): 91500976

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 89, 101, 116, 152, 178, 202, 232, 304, 356, 404, 464, 551, 712, 808, 1102, 1424, 1616, 1691, 1919, 2204, 2581, 2929, 3382, 3838, 4408, 5162, 5858, 6764, 7676, 8816, 8989, 10324, 11716, 13528, 15352, 17978, 20648, 23432, 27056, 30704, 35956, 41296, 46864, 49039, 55651, 71912, 98078, 111302, 143824, 170791, 196156, 222604, 260681, 341582, 392312, 445208, 521362, 683164, 784624, 890416, 1042724, 1366328, 2085448, 2732656, 4170896, 4952939, 9905878, 19811756, 39623512, 79247024]

約数ペア:

[(1, 79247024), (2, 39623512), (4, 19811756), (8, 9905878), (16, 4952939), (19, 4170896), (29, 2732656), (38, 2085448), (58, 1366328), (76, 1042724), (89, 890416), (101, 784624), (116, 683164), (152, 521362), (178, 445208), (202, 392312), (232, 341582), (304, 260681), (356, 222604), (404, 196156), (464, 170791), (551, 143824), (712, 111302), (808, 98078), (1102, 71912), (1424, 55651), (1616, 49039), (1691, 46864), (1919, 41296), (2204, 35956), (2581, 30704), (2929, 27056), (3382, 23432), (3838, 20648), (4408, 17978), (5162, 15352), (5858, 13528), (6764, 11716), (7676, 10324), (8816, 8989)]