78387264

素因数分解:

$2^6\times 3^4\times {\mathrm{15121}}^1$

素因数の和:15145

約数の個数: 70

約数和(自身を含む): 232379774

約数和(自身を除く): 153992510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 15121, 30242, 45363, 60484, 90726, 120968, 136089, 181452, 241936, 272178, 362904, 408267, 483872, 544356, 725808, 816534, 967744, 1088712, 1224801, 1451616, 1633068, 2177424, 2449602, 2903232, 3266136, 4354848, 4899204, 6532272, 8709696, 9798408, 13064544, 19596816, 26129088, 39193632, 78387264]

約数ペア:

[(1, 78387264), (2, 39193632), (3, 26129088), (4, 19596816), (6, 13064544), (8, 9798408), (9, 8709696), (12, 6532272), (16, 4899204), (18, 4354848), (24, 3266136), (27, 2903232), (32, 2449602), (36, 2177424), (48, 1633068), (54, 1451616), (64, 1224801), (72, 1088712), (81, 967744), (96, 816534), (108, 725808), (144, 544356), (162, 483872), (192, 408267), (216, 362904), (288, 272178), (324, 241936), (432, 181452), (576, 136089), (648, 120968), (864, 90726), (1296, 60484), (1728, 45363), (2592, 30242), (5184, 15121)]