64049608

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3590

約数の個数: 64

約数和(自身を含む): 153014400

約数和(自身を除く): 88964792

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2261, 2584, 3541, 4522, 7082, 9044, 14164, 18088, 24787, 28328, 49574, 60197, 67279, 99148, 120394, 134558, 198296, 240788, 269116, 421379, 470953, 481576, 538232, 842758, 941906, 1143743, 1685516, 1883812, 2287486, 3371032, 3767624, 4574972, 8006201, 9149944, 16012402, 32024804, 64049608]

約数ペア:

[(1, 64049608), (2, 32024804), (4, 16012402), (7, 9149944), (8, 8006201), (14, 4574972), (17, 3767624), (19, 3371032), (28, 2287486), (34, 1883812), (38, 1685516), (56, 1143743), (68, 941906), (76, 842758), (119, 538232), (133, 481576), (136, 470953), (152, 421379), (238, 269116), (266, 240788), (323, 198296), (476, 134558), (532, 120394), (646, 99148), (952, 67279), (1064, 60197), (1292, 49574), (2261, 28328), (2584, 24787), (3541, 18088), (4522, 14164), (7082, 9044)]