73727776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 154536984

約数和(自身を除く): 80809208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 313, 433, 544, 626, 866, 1252, 1732, 2504, 3464, 5008, 5321, 6928, 7361, 10016, 10642, 13856, 14722, 21284, 29444, 42568, 58888, 85136, 117776, 135529, 170272, 235552, 271058, 542116, 1084232, 2168464, 2303993, 4336928, 4607986, 9215972, 18431944, 36863888, 73727776]

約数ペア:

[(1, 73727776), (2, 36863888), (4, 18431944), (8, 9215972), (16, 4607986), (17, 4336928), (32, 2303993), (34, 2168464), (68, 1084232), (136, 542116), (272, 271058), (313, 235552), (433, 170272), (544, 135529), (626, 117776), (866, 85136), (1252, 58888), (1732, 42568), (2504, 29444), (3464, 21284), (5008, 14722), (5321, 13856), (6928, 10642), (7361, 10016)]