72515376

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1163}}^1$

素因数の和:1610

約数の個数: 60

約数和(自身を含む): 203585928

約数和(自身を除く): 131070552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 866, 1163, 1299, 1732, 2326, 2598, 3464, 3489, 3897, 4652, 5196, 6928, 6978, 7794, 9304, 10392, 10467, 13956, 15588, 18608, 20784, 20934, 27912, 31176, 41868, 55824, 62352, 83736, 167472, 503579, 1007158, 1510737, 2014316, 3021474, 4028632, 4532211, 6042948, 8057264, 9064422, 12085896, 18128844, 24171792, 36257688, 72515376]

約数ペア:

[(1, 72515376), (2, 36257688), (3, 24171792), (4, 18128844), (6, 12085896), (8, 9064422), (9, 8057264), (12, 6042948), (16, 4532211), (18, 4028632), (24, 3021474), (36, 2014316), (48, 1510737), (72, 1007158), (144, 503579), (433, 167472), (866, 83736), (1163, 62352), (1299, 55824), (1732, 41868), (2326, 31176), (2598, 27912), (3464, 20934), (3489, 20784), (3897, 18608), (4652, 15588), (5196, 13956), (6928, 10467), (6978, 10392), (7794, 9304)]