38936664

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1$

素因数の和:2489

約数の個数: 96

約数和(自身を含む): 120294720

約数和(自身を除く): 81358056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2447, 2652, 3978, 4894, 5304, 7341, 7956, 9788, 14682, 15912, 19576, 22023, 29364, 31811, 41599, 44046, 58728, 63622, 83198, 88092, 95433, 124797, 127244, 166396, 176184, 190866, 249594, 254488, 286299, 332792, 374391, 381732, 499188, 540787, 572598, 748782, 763464, 998376, 1081574, 1145196, 1497564, 1622361, 2163148, 2290392, 2995128, 3244722, 4326296, 4867083, 6489444, 9734166, 12978888, 19468332, 38936664]

約数ペア:

[(1, 38936664), (2, 19468332), (3, 12978888), (4, 9734166), (6, 6489444), (8, 4867083), (9, 4326296), (12, 3244722), (13, 2995128), (17, 2290392), (18, 2163148), (24, 1622361), (26, 1497564), (34, 1145196), (36, 1081574), (39, 998376), (51, 763464), (52, 748782), (68, 572598), (72, 540787), (78, 499188), (102, 381732), (104, 374391), (117, 332792), (136, 286299), (153, 254488), (156, 249594), (204, 190866), (221, 176184), (234, 166396), (306, 127244), (312, 124797), (408, 95433), (442, 88092), (468, 83198), (612, 63622), (663, 58728), (884, 44046), (936, 41599), (1224, 31811), (1326, 29364), (1768, 22023), (1989, 19576), (2447, 15912), (2652, 14682), (3978, 9788), (4894, 7956), (5304, 7341)]