64480944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 80

約数和(自身を含む): 183738240

約数和(自身を除く): 119257296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 97, 132, 176, 194, 264, 291, 388, 528, 582, 776, 1067, 1164, 1259, 1552, 2134, 2328, 2518, 3201, 3777, 4268, 4656, 5036, 6402, 7554, 8536, 10072, 12804, 13849, 15108, 17072, 20144, 25608, 27698, 30216, 41547, 51216, 55396, 60432, 83094, 110792, 122123, 166188, 221584, 244246, 332376, 366369, 488492, 664752, 732738, 976984, 1343353, 1465476, 1953968, 2686706, 2930952, 4030059, 5373412, 5861904, 8060118, 10746824, 16120236, 21493648, 32240472, 64480944]

約数ペア:

[(1, 64480944), (2, 32240472), (3, 21493648), (4, 16120236), (6, 10746824), (8, 8060118), (11, 5861904), (12, 5373412), (16, 4030059), (22, 2930952), (24, 2686706), (33, 1953968), (44, 1465476), (48, 1343353), (66, 976984), (88, 732738), (97, 664752), (132, 488492), (176, 366369), (194, 332376), (264, 244246), (291, 221584), (388, 166188), (528, 122123), (582, 110792), (776, 83094), (1067, 60432), (1164, 55396), (1259, 51216), (1552, 41547), (2134, 30216), (2328, 27698), (2518, 25608), (3201, 20144), (3777, 17072), (4268, 15108), (4656, 13849), (5036, 12804), (6402, 10072), (7554, 8536)]