667232748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67891}}^1$

素因数の和:67924

約数の個数: 96

約数和(自身を含む): 2129093120

約数和(自身を除く): 1461860372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 67891, 135782, 203673, 271564, 407346, 475237, 611019, 814692, 882583, 950474, 1222038, 1425711, 1765166, 1833057, 1900948, 2444076, 2647749, 2851422, 3530332, 3666114, 4277133, 5295498, 5702844, 6178081, 7332228, 7943247, 8554266, 10590996, 12356162, 12831399, 15886494, 17108532, 18534243, 23829741, 24712324, 25662798, 31772988, 37068486, 47659482, 51325596, 55602729, 74136972, 95318964, 111205458, 166808187, 222410916, 333616374, 667232748]

約数ペア:

[(1, 667232748), (2, 333616374), (3, 222410916), (4, 166808187), (6, 111205458), (7, 95318964), (9, 74136972), (12, 55602729), (13, 51325596), (14, 47659482), (18, 37068486), (21, 31772988), (26, 25662798), (27, 24712324), (28, 23829741), (36, 18534243), (39, 17108532), (42, 15886494), (52, 12831399), (54, 12356162), (63, 10590996), (78, 8554266), (84, 7943247), (91, 7332228), (108, 6178081), (117, 5702844), (126, 5295498), (156, 4277133), (182, 3666114), (189, 3530332), (234, 2851422), (252, 2647749), (273, 2444076), (351, 1900948), (364, 1833057), (378, 1765166), (468, 1425711), (546, 1222038), (702, 950474), (756, 882583), (819, 814692), (1092, 611019), (1404, 475237), (1638, 407346), (2457, 271564), (3276, 203673), (4914, 135782), (9828, 67891)]