68167872

素因数分解:

$2^6\times 3^3\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:507

約数の個数: 112

約数和(自身を含む): 202874880

約数和(自身を除く): 134707008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 144, 192, 206, 216, 288, 309, 383, 412, 432, 576, 618, 766, 824, 864, 927, 1149, 1236, 1532, 1648, 1728, 1854, 2298, 2472, 2781, 3064, 3296, 3447, 3708, 4596, 4944, 5562, 6128, 6592, 6894, 7416, 9192, 9888, 10341, 11124, 12256, 13788, 14832, 18384, 19776, 20682, 22248, 24512, 27576, 29664, 36768, 39449, 41364, 44496, 55152, 59328, 73536, 78898, 82728, 88992, 110304, 118347, 157796, 165456, 177984, 220608, 236694, 315592, 330912, 355041, 473388, 631184, 661824, 710082, 946776, 1065123, 1262368, 1420164, 1893552, 2130246, 2524736, 2840328, 3787104, 4260492, 5680656, 7574208, 8520984, 11361312, 17041968, 22722624, 34083936, 68167872]

約数ペア:

[(1, 68167872), (2, 34083936), (3, 22722624), (4, 17041968), (6, 11361312), (8, 8520984), (9, 7574208), (12, 5680656), (16, 4260492), (18, 3787104), (24, 2840328), (27, 2524736), (32, 2130246), (36, 1893552), (48, 1420164), (54, 1262368), (64, 1065123), (72, 946776), (96, 710082), (103, 661824), (108, 631184), (144, 473388), (192, 355041), (206, 330912), (216, 315592), (288, 236694), (309, 220608), (383, 177984), (412, 165456), (432, 157796), (576, 118347), (618, 110304), (766, 88992), (824, 82728), (864, 78898), (927, 73536), (1149, 59328), (1236, 55152), (1532, 44496), (1648, 41364), (1728, 39449), (1854, 36768), (2298, 29664), (2472, 27576), (2781, 24512), (3064, 22248), (3296, 20682), (3447, 19776), (3708, 18384), (4596, 14832), (4944, 13788), (5562, 12256), (6128, 11124), (6592, 10341), (6894, 9888), (7416, 9192)]