67746432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 199120320

約数和(自身を除く): 131373888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 312, 328, 331, 384, 416, 492, 533, 624, 656, 662, 832, 984, 993, 1066, 1248, 1312, 1324, 1599, 1664, 1968, 1986, 2132, 2496, 2624, 2648, 3198, 3936, 3972, 4264, 4303, 4992, 5248, 5296, 6396, 7872, 7944, 8528, 8606, 10592, 12792, 12909, 13571, 15744, 15888, 17056, 17212, 21184, 25584, 25818, 27142, 31776, 34112, 34424, 40713, 42368, 51168, 51636, 54284, 63552, 68224, 68848, 81426, 102336, 103272, 108568, 127104, 137696, 162852, 176423, 204672, 206544, 217136, 275392, 325704, 352846, 413088, 434272, 529269, 550784, 651408, 705692, 826176, 868544, 1058538, 1302816, 1411384, 1652352, 1737088, 2117076, 2605632, 2822768, 4234152, 5211264, 5645536, 8468304, 11291072, 16936608, 22582144, 33873216, 67746432]

約数ペア:

[(1, 67746432), (2, 33873216), (3, 22582144), (4, 16936608), (6, 11291072), (8, 8468304), (12, 5645536), (13, 5211264), (16, 4234152), (24, 2822768), (26, 2605632), (32, 2117076), (39, 1737088), (41, 1652352), (48, 1411384), (52, 1302816), (64, 1058538), (78, 868544), (82, 826176), (96, 705692), (104, 651408), (123, 550784), (128, 529269), (156, 434272), (164, 413088), (192, 352846), (208, 325704), (246, 275392), (312, 217136), (328, 206544), (331, 204672), (384, 176423), (416, 162852), (492, 137696), (533, 127104), (624, 108568), (656, 103272), (662, 102336), (832, 81426), (984, 68848), (993, 68224), (1066, 63552), (1248, 54284), (1312, 51636), (1324, 51168), (1599, 42368), (1664, 40713), (1968, 34424), (1986, 34112), (2132, 31776), (2496, 27142), (2624, 25818), (2648, 25584), (3198, 21184), (3936, 17212), (3972, 17056), (4264, 15888), (4303, 15744), (4992, 13571), (5248, 12909), (5296, 12792), (6396, 10592), (7872, 8606), (7944, 8528)]