29625968

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 60

約数和(自身を含む): 62812200

約数和(自身を除く): 33186232

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 149, 172, 272, 289, 298, 344, 578, 596, 688, 731, 1156, 1192, 1462, 2312, 2384, 2533, 2924, 4624, 5066, 5848, 6407, 10132, 11696, 12427, 12814, 20264, 24854, 25628, 40528, 43061, 49708, 51256, 86122, 99416, 102512, 108919, 172244, 198832, 217838, 344488, 435676, 688976, 871352, 1742704, 1851623, 3703246, 7406492, 14812984, 29625968]

約数ペア:

[(1, 29625968), (2, 14812984), (4, 7406492), (8, 3703246), (16, 1851623), (17, 1742704), (34, 871352), (43, 688976), (68, 435676), (86, 344488), (136, 217838), (149, 198832), (172, 172244), (272, 108919), (289, 102512), (298, 99416), (344, 86122), (578, 51256), (596, 49708), (688, 43061), (731, 40528), (1156, 25628), (1192, 24854), (1462, 20264), (2312, 12814), (2384, 12427), (2533, 11696), (2924, 10132), (4624, 6407), (5066, 5848)]