27766576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 61067520

約数和(自身を除く): 33300944

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 37, 62, 68, 74, 89, 124, 136, 148, 178, 248, 272, 296, 356, 496, 527, 592, 629, 712, 1054, 1147, 1258, 1424, 1513, 2108, 2294, 2516, 2759, 3026, 3293, 4216, 4588, 5032, 5518, 6052, 6586, 8432, 9176, 10064, 11036, 12104, 13172, 18352, 19499, 22072, 24208, 26344, 38998, 44144, 46903, 52688, 55981, 77996, 93806, 102083, 111962, 155992, 187612, 204166, 223924, 311984, 375224, 408332, 447848, 750448, 816664, 895696, 1633328, 1735411, 3470822, 6941644, 13883288, 27766576]

約数ペア:

[(1, 27766576), (2, 13883288), (4, 6941644), (8, 3470822), (16, 1735411), (17, 1633328), (31, 895696), (34, 816664), (37, 750448), (62, 447848), (68, 408332), (74, 375224), (89, 311984), (124, 223924), (136, 204166), (148, 187612), (178, 155992), (248, 111962), (272, 102083), (296, 93806), (356, 77996), (496, 55981), (527, 52688), (592, 46903), (629, 44144), (712, 38998), (1054, 26344), (1147, 24208), (1258, 22072), (1424, 19499), (1513, 18352), (2108, 13172), (2294, 12104), (2516, 11036), (2759, 10064), (3026, 9176), (3293, 8432), (4216, 6586), (4588, 6052), (5032, 5518)]