40947084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2959

約数の個数: 72

約数和(自身を含む): 114397920

約数和(自身を除く): 73450836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 2909, 3519, 4692, 5818, 7038, 8727, 11636, 14076, 17454, 26181, 34908, 49453, 52362, 66907, 98906, 104724, 133814, 148359, 197812, 200721, 267628, 296718, 401442, 445077, 593436, 602163, 802884, 890154, 1137419, 1204326, 1780308, 2274838, 2408652, 3412257, 4549676, 6824514, 10236771, 13649028, 20473542, 40947084]

約数ペア:

[(1, 40947084), (2, 20473542), (3, 13649028), (4, 10236771), (6, 6824514), (9, 4549676), (12, 3412257), (17, 2408652), (18, 2274838), (23, 1780308), (34, 1204326), (36, 1137419), (46, 890154), (51, 802884), (68, 602163), (69, 593436), (92, 445077), (102, 401442), (138, 296718), (153, 267628), (204, 200721), (207, 197812), (276, 148359), (306, 133814), (391, 104724), (414, 98906), (612, 66907), (782, 52362), (828, 49453), (1173, 34908), (1564, 26181), (2346, 17454), (2909, 14076), (3519, 11636), (4692, 8727), (5818, 7038)]