66717588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 131656812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 646, 714, 798, 969, 1292, 1428, 1596, 1938, 2261, 2459, 3876, 4522, 4918, 6783, 7377, 9044, 9836, 13566, 14754, 17213, 27132, 29508, 34426, 41803, 46721, 51639, 68852, 83606, 93442, 103278, 125409, 140163, 167212, 186884, 206556, 250818, 280326, 292621, 327047, 501636, 560652, 585242, 654094, 794257, 877863, 981141, 1170484, 1308188, 1588514, 1755726, 1962282, 2382771, 3177028, 3511452, 3924564, 4765542, 5559799, 9531084, 11119598, 16679397, 22239196, 33358794, 66717588]

約数ペア:

[(1, 66717588), (2, 33358794), (3, 22239196), (4, 16679397), (6, 11119598), (7, 9531084), (12, 5559799), (14, 4765542), (17, 3924564), (19, 3511452), (21, 3177028), (28, 2382771), (34, 1962282), (38, 1755726), (42, 1588514), (51, 1308188), (57, 1170484), (68, 981141), (76, 877863), (84, 794257), (102, 654094), (114, 585242), (119, 560652), (133, 501636), (204, 327047), (228, 292621), (238, 280326), (266, 250818), (323, 206556), (357, 186884), (399, 167212), (476, 140163), (532, 125409), (646, 103278), (714, 93442), (798, 83606), (969, 68852), (1292, 51639), (1428, 46721), (1596, 41803), (1938, 34426), (2261, 29508), (2459, 27132), (3876, 17213), (4522, 14754), (4918, 13566), (6783, 9836), (7377, 9044)]