79464042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1747}}^1$

素因数の和:1800

約数の個数: 72

約数和(自身を含む): 207788256

約数和(自身を除く): 128324214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 1747, 2166, 2394, 2527, 3249, 3494, 5054, 5241, 6498, 7581, 10482, 12229, 15162, 15723, 22743, 24458, 31446, 33193, 36687, 45486, 66386, 73374, 99579, 110061, 199158, 220122, 232351, 298737, 464702, 597474, 630667, 697053, 1261334, 1394106, 1892001, 2091159, 3784002, 4182318, 4414669, 5676003, 8829338, 11352006, 13244007, 26488014, 39732021, 79464042]

約数ペア:

[(1, 79464042), (2, 39732021), (3, 26488014), (6, 13244007), (7, 11352006), (9, 8829338), (14, 5676003), (18, 4414669), (19, 4182318), (21, 3784002), (38, 2091159), (42, 1892001), (57, 1394106), (63, 1261334), (114, 697053), (126, 630667), (133, 597474), (171, 464702), (266, 298737), (342, 232351), (361, 220122), (399, 199158), (722, 110061), (798, 99579), (1083, 73374), (1197, 66386), (1747, 45486), (2166, 36687), (2394, 33193), (2527, 31446), (3249, 24458), (3494, 22743), (5054, 15723), (5241, 15162), (6498, 12229), (7581, 10482)]