40503996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1740

約数の個数: 96

約数和(自身を含む): 119810880

約数和(自身を除く): 79306884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1697, 1836, 1989, 2652, 3394, 3978, 5091, 5967, 6788, 7956, 10182, 11934, 15273, 20364, 22061, 23868, 28849, 30546, 44122, 45819, 57698, 61092, 66183, 86547, 88244, 91638, 115396, 132366, 173094, 183276, 198549, 259641, 264732, 346188, 375037, 397098, 519282, 595647, 750074, 778923, 794196, 1038564, 1125111, 1191294, 1500148, 1557846, 2250222, 2382588, 3115692, 3375333, 4500444, 6750666, 10125999, 13501332, 20251998, 40503996]

約数ペア:

[(1, 40503996), (2, 20251998), (3, 13501332), (4, 10125999), (6, 6750666), (9, 4500444), (12, 3375333), (13, 3115692), (17, 2382588), (18, 2250222), (26, 1557846), (27, 1500148), (34, 1191294), (36, 1125111), (39, 1038564), (51, 794196), (52, 778923), (54, 750074), (68, 595647), (78, 519282), (102, 397098), (108, 375037), (117, 346188), (153, 264732), (156, 259641), (204, 198549), (221, 183276), (234, 173094), (306, 132366), (351, 115396), (442, 91638), (459, 88244), (468, 86547), (612, 66183), (663, 61092), (702, 57698), (884, 45819), (918, 44122), (1326, 30546), (1404, 28849), (1697, 23868), (1836, 22061), (1989, 20364), (2652, 15273), (3394, 11934), (3978, 10182), (5091, 7956), (5967, 6788)]