67800224

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 141232896

約数和(自身を除く): 73432672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1667, 2542, 3334, 5084, 6668, 10168, 13336, 20336, 26672, 40672, 51677, 53344, 68347, 103354, 136694, 206708, 273388, 413416, 546776, 826832, 1093552, 1653664, 2118757, 2187104, 4237514, 8475028, 16950056, 33900112, 67800224]

約数ペア:

[(1, 67800224), (2, 33900112), (4, 16950056), (8, 8475028), (16, 4237514), (31, 2187104), (32, 2118757), (41, 1653664), (62, 1093552), (82, 826832), (124, 546776), (164, 413416), (248, 273388), (328, 206708), (496, 136694), (656, 103354), (992, 68347), (1271, 53344), (1312, 51677), (1667, 40672), (2542, 26672), (3334, 20336), (5084, 13336), (6668, 10168)]