39912264

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{419}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 130712400

約数和(自身を除く): 90800136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 419, 441, 486, 504, 567, 588, 648, 756, 838, 882, 972, 1134, 1176, 1257, 1323, 1512, 1676, 1701, 1764, 1944, 2268, 2514, 2646, 2933, 3352, 3402, 3528, 3771, 3969, 4536, 5028, 5292, 5866, 6804, 7542, 7938, 8799, 10056, 10584, 11313, 11732, 11907, 13608, 15084, 15876, 17598, 20531, 22626, 23464, 23814, 26397, 30168, 31752, 33939, 35196, 41062, 45252, 47628, 52794, 61593, 67878, 70392, 79191, 82124, 90504, 95256, 101817, 105588, 123186, 135756, 158382, 164248, 184779, 203634, 211176, 237573, 246372, 271512, 316764, 369558, 407268, 475146, 492744, 554337, 633528, 712719, 739116, 814536, 950292, 1108674, 1425438, 1478232, 1663011, 1900584, 2217348, 2850876, 3326022, 4434696, 4989033, 5701752, 6652044, 9978066, 13304088, 19956132, 39912264]

約数ペア:

[(1, 39912264), (2, 19956132), (3, 13304088), (4, 9978066), (6, 6652044), (7, 5701752), (8, 4989033), (9, 4434696), (12, 3326022), (14, 2850876), (18, 2217348), (21, 1900584), (24, 1663011), (27, 1478232), (28, 1425438), (36, 1108674), (42, 950292), (49, 814536), (54, 739116), (56, 712719), (63, 633528), (72, 554337), (81, 492744), (84, 475146), (98, 407268), (108, 369558), (126, 316764), (147, 271512), (162, 246372), (168, 237573), (189, 211176), (196, 203634), (216, 184779), (243, 164248), (252, 158382), (294, 135756), (324, 123186), (378, 105588), (392, 101817), (419, 95256), (441, 90504), (486, 82124), (504, 79191), (567, 70392), (588, 67878), (648, 61593), (756, 52794), (838, 47628), (882, 45252), (972, 41062), (1134, 35196), (1176, 33939), (1257, 31752), (1323, 30168), (1512, 26397), (1676, 23814), (1701, 23464), (1764, 22626), (1944, 20531), (2268, 17598), (2514, 15876), (2646, 15084), (2933, 13608), (3352, 11907), (3402, 11732), (3528, 11313), (3771, 10584), (3969, 10056), (4536, 8799), (5028, 7938), (5292, 7542), (5866, 6804)]