8959956048

素因数分解:

$2^4\times 3^3\times {\mathrm{991}}^1\times {\mathrm{20929}}^1$

素因数の和:21937

約数の個数: 80

約数和(自身を含む): 25745574400

約数和(自身を除く): 16785618352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 991, 1982, 2973, 3964, 5946, 7928, 8919, 11892, 15856, 17838, 20929, 23784, 26757, 35676, 41858, 47568, 53514, 62787, 71352, 83716, 107028, 125574, 142704, 167432, 188361, 214056, 251148, 334864, 376722, 428112, 502296, 565083, 753444, 1004592, 1130166, 1506888, 2260332, 3013776, 4520664, 9041328, 20740639, 41481278, 62221917, 82962556, 124443834, 165925112, 186665751, 248887668, 331850224, 373331502, 497775336, 559997253, 746663004, 995550672, 1119994506, 1493326008, 2239989012, 2986652016, 4479978024, 8959956048]

約数ペア:

[(1, 8959956048), (2, 4479978024), (3, 2986652016), (4, 2239989012), (6, 1493326008), (8, 1119994506), (9, 995550672), (12, 746663004), (16, 559997253), (18, 497775336), (24, 373331502), (27, 331850224), (36, 248887668), (48, 186665751), (54, 165925112), (72, 124443834), (108, 82962556), (144, 62221917), (216, 41481278), (432, 20740639), (991, 9041328), (1982, 4520664), (2973, 3013776), (3964, 2260332), (5946, 1506888), (7928, 1130166), (8919, 1004592), (11892, 753444), (15856, 565083), (17838, 502296), (20929, 428112), (23784, 376722), (26757, 334864), (35676, 251148), (41858, 214056), (47568, 188361), (53514, 167432), (62787, 142704), (71352, 125574), (83716, 107028)]