68154048

素因数分解:

$2^6\times 3^4\times {\mathrm{13147}}^1$

素因数の和:13171

約数の個数: 70

約数和(自身を含む): 202045316

約数和(自身を除く): 133891268

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, 13147, 26294, 39441, 52588, 78882, 105176, 118323, 157764, 210352, 236646, 315528, 354969, 420704, 473292, 631056, 709938, 841408, 946584, 1064907, 1262112, 1419876, 1893168, 2129814, 2524224, 2839752, 3786336, 4259628, 5679504, 7572672, 8519256, 11359008, 17038512, 22718016, 34077024, 68154048]

約数ペア:

[(1, 68154048), (2, 34077024), (3, 22718016), (4, 17038512), (6, 11359008), (8, 8519256), (9, 7572672), (12, 5679504), (16, 4259628), (18, 3786336), (24, 2839752), (27, 2524224), (32, 2129814), (36, 1893168), (48, 1419876), (54, 1262112), (64, 1064907), (72, 946584), (81, 841408), (96, 709938), (108, 631056), (144, 473292), (162, 420704), (192, 354969), (216, 315528), (288, 236646), (324, 210352), (432, 157764), (576, 118323), (648, 105176), (864, 78882), (1296, 52588), (1728, 39441), (2592, 26294), (5184, 13147)]