40656616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5114

約数の個数: 64

約数和(自身を含む): 102372480

約数和(自身を除く): 61715864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 5077, 8008, 10154, 20308, 35539, 40616, 55847, 66001, 71078, 111694, 132002, 142156, 223388, 264004, 284312, 390929, 446776, 462007, 528008, 726011, 781858, 924014, 1452022, 1563716, 1848028, 2904044, 3127432, 3696056, 5082077, 5808088, 10164154, 20328308, 40656616]

約数ペア:

[(1, 40656616), (2, 20328308), (4, 10164154), (7, 5808088), (8, 5082077), (11, 3696056), (13, 3127432), (14, 2904044), (22, 1848028), (26, 1563716), (28, 1452022), (44, 924014), (52, 781858), (56, 726011), (77, 528008), (88, 462007), (91, 446776), (104, 390929), (143, 284312), (154, 264004), (182, 223388), (286, 142156), (308, 132002), (364, 111694), (572, 71078), (616, 66001), (728, 55847), (1001, 40616), (1144, 35539), (2002, 20308), (4004, 10154), (5077, 8008)]