75680672

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 72

約数和(自身を含む): 162152928

約数和(自身を除く): 86472256

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 107, 124, 184, 214, 248, 368, 428, 496, 713, 736, 856, 961, 992, 1426, 1712, 1922, 2461, 2852, 3317, 3424, 3844, 4922, 5704, 6634, 7688, 9844, 11408, 13268, 15376, 19688, 22103, 22816, 26536, 30752, 39376, 44206, 53072, 76291, 78752, 88412, 102827, 106144, 152582, 176824, 205654, 305164, 353648, 411308, 610328, 707296, 822616, 1220656, 1645232, 2365021, 2441312, 3290464, 4730042, 9460084, 18920168, 37840336, 75680672]

約数ペア:

[(1, 75680672), (2, 37840336), (4, 18920168), (8, 9460084), (16, 4730042), (23, 3290464), (31, 2441312), (32, 2365021), (46, 1645232), (62, 1220656), (92, 822616), (107, 707296), (124, 610328), (184, 411308), (214, 353648), (248, 305164), (368, 205654), (428, 176824), (496, 152582), (713, 106144), (736, 102827), (856, 88412), (961, 78752), (992, 76291), (1426, 53072), (1712, 44206), (1922, 39376), (2461, 30752), (2852, 26536), (3317, 22816), (3424, 22103), (3844, 19688), (4922, 15376), (5704, 13268), (6634, 11408), (7688, 9844)]