40986036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12511}}^1$

素因数の和:12541

約数の個数: 72

約数和(自身を含む): 127522304

約数和(自身を除く): 86536268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 12511, 25022, 37533, 50044, 75066, 87577, 112599, 150132, 162643, 175154, 225198, 262731, 325286, 350308, 450396, 487929, 525462, 650572, 788193, 975858, 1050924, 1138501, 1463787, 1576386, 1951716, 2277002, 2927574, 3152772, 3415503, 4554004, 5855148, 6831006, 10246509, 13662012, 20493018, 40986036]

約数ペア:

[(1, 40986036), (2, 20493018), (3, 13662012), (4, 10246509), (6, 6831006), (7, 5855148), (9, 4554004), (12, 3415503), (13, 3152772), (14, 2927574), (18, 2277002), (21, 1951716), (26, 1576386), (28, 1463787), (36, 1138501), (39, 1050924), (42, 975858), (52, 788193), (63, 650572), (78, 525462), (84, 487929), (91, 450396), (117, 350308), (126, 325286), (156, 262731), (182, 225198), (234, 175154), (252, 162643), (273, 150132), (364, 112599), (468, 87577), (546, 75066), (819, 50044), (1092, 37533), (1638, 25022), (3276, 12511)]