17947442016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8902501}}^1$

素因数の和:8902524

約数の個数: 72

約数和(自身を含む): 58329193104

約数和(自身を除く): 40381751088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8902501, 17805002, 26707503, 35610004, 53415006, 62317507, 71220008, 80122509, 106830012, 124635014, 142440016, 160245018, 186952521, 213660024, 249270028, 284880032, 320490036, 373905042, 427320048, 498540056, 560857563, 640980072, 747810084, 854640096, 997080112, 1121715126, 1281960144, 1495620168, 1994160224, 2243430252, 2563920288, 2991240336, 4486860504, 5982480672, 8973721008, 17947442016]

約数ペア:

[(1, 17947442016), (2, 8973721008), (3, 5982480672), (4, 4486860504), (6, 2991240336), (7, 2563920288), (8, 2243430252), (9, 1994160224), (12, 1495620168), (14, 1281960144), (16, 1121715126), (18, 997080112), (21, 854640096), (24, 747810084), (28, 640980072), (32, 560857563), (36, 498540056), (42, 427320048), (48, 373905042), (56, 320490036), (63, 284880032), (72, 249270028), (84, 213660024), (96, 186952521), (112, 160245018), (126, 142440016), (144, 124635014), (168, 106830012), (224, 80122509), (252, 71220008), (288, 62317507), (336, 53415006), (504, 35610004), (672, 26707503), (1008, 17805002), (2016, 8902501)]